{"id":9711,"date":"2026-03-13T07:40:11","date_gmt":"2026-03-13T07:40:11","guid":{"rendered":"https:\/\/www.chengjitoy.com\/?p=9711"},"modified":"2026-03-13T07:40:13","modified_gmt":"2026-03-13T07:40:13","slug":"are-magnetic-building-blocks-safe-for-young-children","status":"publish","type":"post","link":"https:\/\/www.chengjitoy.com\/ja\/are-magnetic-building-blocks-safe-for-young-children\/","title":{"rendered":"\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u306f\u5e7c\u5150\u306b\u5b89\u5168\u304b\uff1f\u89aa\u304c\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068"},"content":{"rendered":"<p>\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u306f\u3001\u305d\u306e\u6559\u80b2\u7684\u4fa1\u5024\u304c\u5e83\u304f\u8cde\u8cdb\u3055\u308c\u3066\u3044\u308b\u304c\u3001\u5b89\u5168\u6027\u306e\u61f8\u5ff5\u306f\u73fe\u5b9f\u306e\u3082\u306e\u3067\u3042\u308a\u3001\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081 <strong><a href=\"https:\/\/www.chengjitoy.com\/ja\/\" target=\"_blank\" data-type=\"page\" data-id=\"28\" rel=\"noreferrer noopener\">\u30c8\u30c3\u30d7\u30fb\u30c8\u30a4\u30fb\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc<\/a><\/strong> \u4e2d\u56fd\u304b\u3089\u6765\u305f\u6210\u5409\u601d\u6c57\u306e\u7b54\u3048\u306f\u300c\u30a4\u30a8\u30b9\u300d\u3060\u3001, <strong>\u54c1\u8cea\u304c\u9ad8\u304f\u3001\u9069\u5207\u306b\u8a8d\u8a3c\u3055\u308c\u3001\u4f7f\u7528\u5e74\u6570\u306e\u52e7\u544a\u306b\u5f93\u3063\u3066\u4f7f\u7528\u3055\u308c\u305f\u5834\u5408<\/strong>.<\/p>\n\n\n\n<p> \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u5371\u967a\u6027\u3001\u30c1\u30a7\u30c3\u30af\u3059\u3079\u304d\u5b89\u5168\u57fa\u6e96\u3001\u5b89\u5168\u306a\u30bb\u30c3\u30c8\u306e\u9078\u3073\u65b9\u3001\u5b9f\u8df5\u7684\u306a\u76e3\u7763\u8005\u306e\u5fc3\u5f97\u306b\u3064\u3044\u3066\u8aac\u660e\u3059\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7a4d\u307f\u6728\u904a\u3073\u306f\u5b89\u5168\u304c\u7b2c\u4e00<\/h2>\n\n\n\n<p>\u78c1\u77f3\u306f\u3001\u7a7a\u9593\u7684\u306a\u63a8\u8ad6\u3068STEM\u306e\u521d\u671f\u306e\u601d\u8003\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3001\u7c21\u5358\u3067\u81ea\u7531\u306a\u69cb\u9020\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u78c1\u77f3\u304c\u5916\u308c\u305f\u308a\u3001\u5c0f\u3055\u306a\u78c1\u77f3\u306e\u7834\u7247\u304c\u624b\u306b\u5165\u3063\u305f\u308a\u3059\u308b\u3068\u30011\u3064\u4ee5\u4e0a\u306e\u78c1\u77f3\u3092\u98f2\u307f\u8fbc\u3093\u3060\u5b50\u4f9b\u304c\u4f53\u5185\u3067\u91cd\u50b7\u3092\u8ca0\u3046\u5371\u967a\u6027\u304c\u3042\u308b\u3002. <\/p>\n\n\n\n<p>\u98f2\u307f\u8fbc\u3093\u3060\u8907\u6570\u306e\u78c1\u77f3\u304c\u8178\u58c1\u3092\u6a2a\u5207\u3063\u3066\u5f15\u304d\u5bc4\u305b\u3089\u308c\u3001\u7a7f\u5b54\u3001\u9589\u585e\u3001\u58ca\u6b7b\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u5f93\u3063\u3066\u3001\u5b89\u5168\u6027\u306f\u88fd\u54c1\u306e\u30c7\u30b6\u30a4\u30f3\u3001\u88fd\u9020\u54c1\u8cea\u3001\u5e74\u9f62\u306b\u5fdc\u3058\u305f\u9078\u629e\u306b\u304b\u304b\u3063\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u78c1\u6c17\u73a9\u5177\u304c\u5f15\u304d\u8d77\u3053\u3059\u4e3b\u306a\u30ea\u30b9\u30af\u3092\u7406\u89e3\u3059\u308b<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u53d6\u308a\u5916\u3057\u53ef\u80fd\u306a\u30de\u30b0\u30cd\u30c3\u30c8\uff1a<\/strong> \u5c01\u5165\u304c\u60aa\u304b\u3063\u305f\u308a\u3001\u6bbb\u304c\u3082\u308d\u304b\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u30d7\u30ec\u30fc\u4e2d\u306b\u78c1\u77f3\u304c\u5916\u308c\u3066\u3057\u307e\u3046\u3002.<\/li>\n\n\n\n<li><strong>\u5c0f\u3055\u306a\u90e8\u54c1\u3067\u7a92\u606f\u3059\u308b\uff1a<\/strong> \u5c0f\u3055\u306a\u30a2\u30af\u30bb\u30b5\u30ea\u30fc\u3084\u8584\u3044\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u30a4\u30f3\u30b5\u30fc\u30c8\u306f\u3001\u5e7c\u5150\u304c\u98f2\u307f\u8fbc\u3080\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u4f4e\u54c1\u8cea\u306e\u7d20\u6750\uff1a<\/strong> \u5b89\u3044\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u5272\u308c\u305f\u308a\u88c2\u3051\u305f\u308a\u3057\u3066\u3001\u5185\u90e8\u306e\u78c1\u77f3\u304c\u9732\u51fa\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u8aa4\u89e3\u3092\u62db\u304f\u679a\u6570<\/strong> \u201c100\u30d4\u30fc\u30b9 \u201d\u306b\u306f\u3001\u5b89\u5168\u306a\u904a\u3073\u306e\u4fa1\u5024\u3092\u9ad8\u3081\u308b\u304c\u3001\u6df7\u4e71\u3092\u62db\u304f\u975e\u78c1\u6027\u30d5\u30a3\u30e9\u30fc\u30d1\u30fc\u30c4\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u30bb\u30c3\u30c8\u304c\u9069\u5207\u306a\u57fa\u6e96\u3067\u8a2d\u8a08\u3055\u308c\u3001\u30c6\u30b9\u30c8\u3055\u308c\u3066\u3044\u308c\u3070\u3001\u3053\u3046\u3057\u305f\u30ea\u30b9\u30af\u306f\u56de\u907f\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.chengjitoy.com\/ja\/product\/wholesale-farm-themed-magnetic-tile-set\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply.webp\" alt=\"\" class=\"wp-image-9746\" srcset=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply.webp 1000w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-300x300.webp 300w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-150x150.webp 150w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-768x768.webp 768w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-12x12.webp 12w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-600x600.webp 600w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/safe-magnetic-building-block-supply-100x100.webp 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u306e\u95a2\u9023\u5b89\u5168\u57fa\u6e96<\/h2>\n\n\n\n<p>\u5e02\u5834\u3067\u8a55\u5224\u306e\u9ad8\u3044\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u8a3c\u62e0\u3092\u63a2\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u306e\u898f\u683c\u306f\u3001\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u73a9\u5177\u306e\u6a5f\u68b0\u7684\u5b8c\u5168\u6027\u3068\u78c1\u6c17\u4fdd\u6301\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EN71\uff08EU\u73a9\u5177\u5b89\u5168\u57fa\u6e96\uff09<\/strong> - \u6b27\u5dde\u9023\u5408\uff08EU\uff09\u3067\u8ca9\u58f2\u3055\u308c\u308b\u88fd\u54c1\u306e\u30ad\u30fc\u3002\u6a5f\u68b0\u8a66\u9a13\u3068\u5c0f\u90e8\u54c1\u8a55\u4fa1\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>ASTM F963\uff08\u7c73\u56fd\u898f\u683c\uff09<\/strong> - \u7c73\u56fd\u5e02\u5834\u3067\u5e83\u304f\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u78c1\u77f3\u8a66\u9a13\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u542b\u3080\u3002.<\/li>\n\n\n\n<li><strong>CPSIA \/ CPSC<\/strong> - \u7c73\u56fd\u306e\u6cd5\u7684\u8981\u4ef6\u3068\u6d88\u8cbb\u8005\u4fdd\u8b77\u306e\u5b9f\u65bd\u3002CPSC\u306e\u6587\u66f8\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3002.<\/li>\n\n\n\n<li><strong>CPSIA\uff08\u73a9\u5177\u306e\u5316\u5b66\u7269\u8cea\u898f\u5236\u3068\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\uff09<\/strong> \u305d\u306e\u88fd\u54c1\u306e\u8a66\u9a13\u5831\u544a\u66f8\u3092\u3001\u3042\u306a\u305f\u304c\u4f4f\u3093\u3067\u3044\u308b\u7279\u5b9a\u306e\u56fd\u3067\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3002(\u8cb7\u3044\u7269\u3092\u3059\u308b\u969b\u306b\u306f\u3001\u4e00\u822c\u7684\u306a\u8a3c\u660e\u66f8\u3067\u306f\u306a\u304f\u3001\u30d0\u30c3\u30c1\u306b\u30ea\u30f3\u30af\u3055\u308c\u305f\u691c\u67fb\u5831\u544a\u66f8\u3092\u696d\u8005\u306b\u6c42\u3081\u308b\u3053\u3068)\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6a19\u6e96\u898f\u683c\u306e\u30ea\u30b9\u30c8\u306f\u3042\u308b\u304c\u3001\u30d0\u30c3\u30c1\u306b\u30ea\u30f3\u30af\u3057\u305f\u8a66\u9a13\u5831\u544a\u66f8\u3092\u4f5c\u6210\u3067\u304d\u306a\u3044\u30bb\u30c3\u30c8\u306f\u8d64\u4fe1\u53f7\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"863\" height=\"469\" src=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812.webp\" alt=\"\u30c1\u30a7\u30f3\u30b8\u306e\u8a3c\u660e\u66f8\" class=\"wp-image-3617\" srcset=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812.webp 863w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812-300x163.webp 300w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812-768x417.webp 768w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812-18x10.webp 18w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/chengjis-certificates-e1773307973812-600x326.webp 600w\" sizes=\"auto, (max-width: 863px) 100vw, 863px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30b0\u30cd\u30c3\u30c8\u7a4d\u307f\u6728\u30bb\u30c3\u30c8\u3092\u8cfc\u5165\u3059\u308b\u524d\u306b\u8a55\u4fa1\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u78c1\u77f3\u306e\u5c01\u5165\u65b9\u6cd5\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/strong> \u826f\u3044\u30c7\u30b6\u30a4\u30f3\u306f\u3001\u5358\u7d14\u306a\u63a5\u7740\u5264\u3067\u306f\u306a\u304f\u3001\u8d85\u97f3\u6ce2\u6eb6\u63a5\u3084\u5316\u5b66\u7d50\u5408\u3001\u3055\u3089\u306b\u4e8c\u91cd\u6bbb\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002\u78c1\u77f3\u304c\u3069\u306e\u3088\u3046\u306b\u56fa\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\u306f\u3001\u8ca9\u58f2\u8005\u306b\u5c0b\u306d\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u4fdd\u6301\u529b\u3068\u885d\u6483\u30c6\u30b9\u30c8\u306e\u7d50\u679c\u3092\u6c42\u3081\u308b\u3002.<\/strong> \u6307\u5b9a\u3055\u308c\u305f\u843d\u4e0b\u8a66\u9a13\u304a\u3088\u3073\u30c8\u30eb\u30af\u8a66\u9a13\u5f8c\u3082\u78c1\u77f3\u304c\u5c01\u5165\u3055\u308c\u305f\u307e\u307e\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3059\u8a66\u9a13\u6240\u5831\u544a\u66f8\u3092\u8981\u6c42\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u4f7f\u7528\u53ef\u80fd\u306a\u679a\u6570\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/strong> \u306e\u6570\u3092\u78ba\u8a8d\u3059\u308b\u3002 <em>\u30de\u30b0\u30cd\u30c6\u30a3\u30c3\u30af<\/em> \u30d5\u30a3\u30e9\u30fc\u30fb\u30a2\u30af\u30bb\u30b5\u30ea\u30fc\u3092\u9664\u304f\u3002.<\/li>\n\n\n\n<li><strong>\u6750\u6599\u306e\u5b89\u5168\u6027\u3068\u4ed5\u4e0a\u304c\u308a\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/strong> \u6ed1\u3089\u304b\u3067\u4e38\u307f\u3092\u5e2f\u3073\u305f\u30a8\u30c3\u30b8\u3068\u7dfb\u5bc6\u306a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u3001\u3072\u3073\u5272\u308c\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u3002\u8106\u3044\u7d20\u6750\u306f\u907f\u3051\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u516c\u8a8d\u306e\u7b2c\u4e09\u8005\u691c\u67fb\u6a5f\u95a2\u3092\u63a2\u3059\u3002.<\/strong> \u72ec\u7acb\u3057\u305f\u30e9\u30dc\u306e\u5831\u544a\u66f8\uff08\u304a\u3088\u3073\u30c6\u30b9\u30c8\u306b\u4f7f\u7528\u3055\u308c\u305f\u751f\u7523\u30b5\u30f3\u30d7\u30eb\u306e\u5199\u771f\uff09\u306f\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3060\u3051\u306e\u4e3b\u5f35\u3088\u308a\u3082\u4fe1\u983c\u3067\u304d\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u4fe1\u983c\u3067\u304d\u308b\u30d6\u30e9\u30f3\u30c9\u3084\u5c0f\u58f2\u5e97\u3067\u8cfc\u5165\u3059\u308b\u3053\u3068\u3002.<\/strong> \u8001\u8217\u30d6\u30e9\u30f3\u30c9\u306f\u3001\u5f37\u56fa\u306a\u54c1\u8cea\u7ba1\u7406\u3068\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306b\u6295\u8cc7\u3059\u308b\u50be\u5411\u304c\u5f37\u3044\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u8ca9\u58f2\u8005\u304c\u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u3084\u30b5\u30f3\u30d7\u30eb\u5199\u771f\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u306b\u62b5\u6297\u3059\u308b\u5834\u5408\u306f\u3001\u8cfc\u5165\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fdd\u8b77\u8005\u306e\u305f\u3081\u306e\u5e74\u9f62\u30ac\u30a4\u30c0\u30f3\u30b9<\/h2>\n\n\n\n<p>\u3053\u308c\u306f\u3001\u89aa\u306b\u5bfe\u3059\u308b\u4e00\u822c\u7684\u306a\u52e7\u544a\u3067\u3042\u308b\u3002 <strong><a href=\"https:\/\/www.chengjitoy.com\/ja\/product-category\/wholesale-educational-toys\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6559\u80b2\u73a9\u5177\u306e\u4f9b\u7d66\u696d\u8005<\/a><\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>3\u6b73\u672a\u6e80<\/strong> \u6a19\u6e96\u7684\u306a\u30de\u30b0\u30cd\u30c3\u30c8\u30bb\u30c3\u30c8\u306f\u907f\u3051\u308b\u3002\u90e8\u54c1\u304c\u5c0f\u3055\u304f\u3001\u98f2\u307f\u8fbc\u3080\u5371\u967a\u304c\u3042\u308b\u305f\u3081\u3001\u591a\u304f\u306f\u9069\u5207\u3067\u306f\u306a\u3044\u3002.<\/li>\n\n\n\n<li><strong>3\u6b73\u304b\u30895\u6b73\u307e\u3067\uff1a<\/strong> \u30de\u30b0\u30cd\u30c3\u30c8\u304c\u5bc6\u9589\u3055\u308c\u3001\u53d6\u308a\u5916\u3057\u53ef\u80fd\u306a\u5c0f\u7269\u304c\u306a\u3044\u3001\u5c31\u5b66\u524d\u5c02\u7528\u306e\u5927\u578b\u30bb\u30c3\u30c8\u3092\u9078\u3076\u3002\u3059\u3079\u3066\u306e\u904a\u3073\u3092\u76e3\u7763\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>6\u6b73\u4ee5\u4e0a\uff1a<\/strong> \u30b9\u30bf\u30f3\u30c0\u30fc\u30c9 <strong>\u78c1\u6c17\u30d6\u30ed\u30c3\u30af<\/strong> \u5b50\u3069\u3082\u305f\u3061\u306f\u5b89\u5168\u898f\u5247\u3092\u5b88\u308a\u3001\u58ca\u3055\u305a\u306b\u30d4\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u30e1\u30fc\u30ab\u30fc\u306e\u5e74\u9f62\u8868\u793a\u306f\u91cd\u8981\u3060\u304c\u3001\u30bb\u30c3\u30c8\u306e\u30c7\u30b6\u30a4\u30f3\u304c\u5e74\u9f62\u8868\u793a\u3068\u5408\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\uff08\u30d1\u30fc\u30c4\u304c\u5927\u304d\u3044\u3001\u7e2b\u3044\u76ee\u304c\u6eb6\u63a5\u3055\u308c\u3066\u3044\u308b\u3001\u4f4e\u5e74\u9f62\u5411\u3051\u306e\u4e08\u592b\u306a\u30b7\u30a7\u30eb\u306a\u3069\uff09\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u89aa\u3068\u4ecb\u8b77\u8005\u306e\u305f\u3081\u306e\u5b9f\u8df5\u7684\u5b89\u5168\u7fd2\u6163<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5e74\u5c11\u8005\u306e\u76e3\u7763<\/strong> \u5b50\u3069\u3082\u304c\u4e00\u4eba\u3067\u5b89\u5168\u306b\u904a\u3079\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u307e\u3067\u3002.<\/li>\n\n\n\n<li><strong>\u304a\u3082\u3061\u3083\u3092\u5b9a\u671f\u7684\u306b\u70b9\u691c\u3059\u308b<\/strong> \u3072\u3073\u5272\u308c\u3001\u7e2b\u3044\u76ee\u306e\u3086\u308b\u307f\u3001\u5f31\u304f\u306a\u3063\u3066\u3044\u308b\u90e8\u54c1\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3001\u7834\u640d\u3057\u305f\u90e8\u54c1\u306f\u76f4\u3061\u306b\u5ec3\u68c4\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u65e9\u304f\u304b\u3089\u30eb\u30fc\u30eb\u3092\u6559\u3048\u308b\uff1a<\/strong> \u201c\u300c\u30d6\u30ed\u30c3\u30af\u3092\u53e3\u306b\u5165\u308c\u3066\u306f\u3044\u3051\u306a\u3044\u300d\u3068\u3044\u3046\u3053\u3068\u3092\u7e70\u308a\u8fd4\u3057\u3001\u5fb9\u5e95\u3055\u305b\u308b\u3079\u304d\u3067\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30bb\u30c3\u30c8\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3059\u308b\uff1a<\/strong> \u4f7f\u308f\u306a\u3044\u3068\u304d\u306f\u5e8a\u304b\u3089\u96e2\u3057\u3066\u7bb1\u306b\u5165\u308c\u3001\u5f1f\u59b9\u304c\u89e6\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30b9\u30da\u30a2\u30d1\u30fc\u30c4\u3092\u5e38\u5099\u3059\u308b\uff1a<\/strong> \u4fee\u7406\u53ef\u80fd\u306a\u30bb\u30c3\u30c8\u3067\u3042\u308c\u3070\u3001\u73fe\u5730\u306b\u30b9\u30da\u30a2\u30ad\u30c3\u30c8\u3092\u7528\u610f\u3057\u3066\u304a\u304f\u3053\u3068\uff08\u9732\u51fa\u3057\u305f\u30de\u30b0\u30cd\u30c3\u30c8\u3092\u56fa\u5b9a\u3059\u308b\u305f\u3081\u306e\u63a5\u7740\u5264\u306f\u4e0d\u53ef\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u6442\u53d6\u3057\u305f\u3089\u7d20\u65e9\u304f\u884c\u52d5\u3059\u308b\u3053\u3068\uff1a<\/strong> \u5b50\u4f9b\u304c\u78c1\u77f3\u3092\u98f2\u307f\u8fbc\u3093\u3060\u5834\u5408\u3001\u307e\u305f\u306f\u305d\u306e\u7591\u3044\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u3059\u3050\u306b\u6551\u6025\u533b\u7642\u6a5f\u95a2\u3092\u53d7\u8a3a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.chengjitoy.com\/ja\/product\/wholesale-mini-magnetic-tiles-toys-set\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply.webp\" alt=\"\" class=\"wp-image-9747\" srcset=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply.webp 1000w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-300x300.webp 300w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-150x150.webp 150w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-768x768.webp 768w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-12x12.webp 12w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-600x600.webp 600w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2026\/03\/educational-toy-supply-100x100.webp 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bb\u30c3\u30c8\u3092\u6b63\u3057\u304f\u9078\u629e\u3059\u308c\u3070\u3001\u30e1\u30ea\u30c3\u30c8\u304c\u30ea\u30b9\u30af\u3092\u4e0a\u56de\u308b<\/h2>\n\n\n\n<p>\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u3001\u88fd\u9020\u3055\u308c\u3001\u8a8d\u8a3c\u3055\u308c\u305f\u5834\u5408\u3001, <strong>\u78c1\u6c17\u30d6\u30ed\u30c3\u30af<\/strong> \u7a7a\u9593\u7684\u63a8\u7406\u529b\u306e\u5411\u4e0a\u3001\u521d\u671f\u306e\u5de5\u5b66\u7684\u6982\u5ff5\u3001\u7d30\u304b\u3044\u904b\u52d5\u306e\u7df4\u7fd2\u3001\u5354\u529b\u7684\u306a\u904a\u3073\u306a\u3069\u3067\u3059\u3002\u5b89\u5168\u306a\u78c1\u6c17\u73a9\u5177\u3068\u5b89\u5168\u3067\u306a\u3044\u78c1\u6c17\u73a9\u5177\u306e\u9055\u3044\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u88fd\u9020\u54c1\u8cea\u3068\u8aa0\u5b9f\u306a\u30c6\u30b9\u30c8\u306b\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u73a9\u5177\u8cfc\u5165\u8005\u30af\u30a4\u30c3\u30af\u30fb\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff08\u8981\u7d04\uff09<\/h2>\n\n\n\n<p>\u5b50\u4f9b\u7528\u306e\u30de\u30b0\u30cd\u30c3\u30c8\u7a4d\u307f\u6728\u306e\u304a\u3082\u3061\u3083\u3092\u8cb7\u3046\u3068\u304d\u306f\u3001\u3053\u308c\u3089\u306e\u9805\u76ee\u3092\u7d20\u65e9\u304f\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\uff1a <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d9\u30ea\u30d5\u30a1\u30a4 <strong>\u30d0\u30c3\u30c1\u30ea\u30f3\u30af<\/strong> EN71 \/ ASTM\u30c6\u30b9\u30c8\u30ec\u30dd\u30fc\u30c8.<\/li>\n\n\n\n<li>\u5805\u7262\u306a\u78c1\u77f3\u5c01\u5165\u3092\u78ba\u8a8d\u3059\u308b\uff08\u6eb6\u63a5\u4e8c\u91cd\u6bbb\u304c\u671b\u307e\u3057\u3044\uff09\u3002.<\/li>\n\n\n\n<li>\u5b9f\u969b\u306e\u78c1\u529b\u7dda\u6570\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/li>\n\n\n\n<li>3\uff5e5\u6b73\u5411\u3051\u306b\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u30d4\u30fc\u30b9\u306e\u30d7\u30ea\u30b9\u30af\u30fc\u30eb\u30bb\u30c3\u30c8\u3092\u9078\u307c\u3046\u3002.<\/li>\n\n\n\n<li>\u4fe1\u983c\u3067\u304d\u308b\u30d6\u30e9\u30f3\u30c9\u304b\u3089\u8cfc\u5165\u3057\u3001\u751f\u7523\u30b5\u30f3\u30d7\u30eb\u306e\u5199\u771f\u3092\u8981\u6c42\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306b\u70b9\u691c\u3057\u3001\u5e7c\u5150\u3092\u76e3\u7763\u3059\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u78c1\u6c17\u30d6\u30ed\u30c3\u30af\u304c\u672c\u8cea\u7684\u306b\u5371\u967a\u306a\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u898f\u683c\u3001\u6587\u66f8\u3001\u7c21\u5358\u306a\u691c\u67fb\u3067\u3001\u3088\u304f\u8a2d\u8a08\u3055\u308c\u305f\u30bb\u30c3\u30c8\u3068\u5371\u967a\u306a\u8f38\u5165\u54c1\u3092\u898b\u5206\u3051\u307e\u3057\u3087\u3046\u3002\u9069\u5207\u306a\u8cfc\u5165\u9078\u629e\u3068\u57fa\u672c\u7684\u306a\u76e3\u7763\u3092\u3059\u308c\u3070\u3001\u4fdd\u8b77\u8005\u306f\u5b89\u5168\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <strong>\u78c1\u6c17\u30d6\u30ed\u30c3\u30af<\/strong>\u8c4a\u304b\u3067\u3001\u5275\u9020\u7684\u3067\u3001\u767a\u9054\u4e0a\u4fa1\u5024\u306e\u3042\u308b\u904a\u3073\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6210\u5409\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1267\" height=\"845\" src=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier.webp\" alt=\"\u6210\u57fa\u30c8\u30c3\u30d7\u30fb\u30c8\u30a4\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\" class=\"wp-image-3900\" srcset=\"https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier.webp 1267w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier-300x200.webp 300w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier-768x512.webp 768w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier-18x12.webp 18w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier-1200x800.webp 1200w, https:\/\/www.chengjitoy.com\/wp-content\/uploads\/2025\/09\/Chengji-Top-Toy-Supplier-600x400.webp 600w\" sizes=\"auto, (max-width: 1267px) 100vw, 1267px\" \/><\/figure>\n\n\n\n<p>\u30c1\u30a7\u30f3\u30b8\u306f\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3060\u3002 <strong><a href=\"https:\/\/www.chengjitoy.com\/ja\/\" data-type=\"page\" data-id=\"28\" target=\"_blank\" rel=\"noreferrer noopener\">\u304a\u3082\u3061\u3083 \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc \u304b\u3089 \u4e2d\u56fd<\/a>. <\/strong>\u6211\u3005\u306f\u4ee5\u4e0b\u3092\u63d0\u4f9b\u3059\u308b <strong><a href=\"https:\/\/www.chengjitoy.com\/ja\/product-category\/wholesale-educational-toys\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5378\u58f2\u6559\u80b2\u73a9\u5177<\/a><\/strong> Chengji\u306f\u3001\u4e16\u754c\u7684\u306a\u30d6\u30e9\u30f3\u30c9\u3084\u6d41\u901a\u696d\u8005\u5411\u3051\u306b\u3001\u5b89\u5168\u3067\u6559\u80b2\u7684\u306a\u5efa\u8a2d\u73a9\u5177\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002Chengji\u306f\u3001EN71\u3084ASTM\u306a\u3069\u306e\u56fd\u969b\u5b89\u5168\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u78c1\u6c17\u73a9\u5177\u3092\u8a2d\u8a08\u30fb\u63d0\u4f9b\u3057\u3001\u4e16\u754c\u5e02\u5834\u3067\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6d41\u901a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002. <\/p>\n\n\n\n<p>B2B\u306e\u304a\u5ba2\u69d8\u306b\u306f\u3001Chengji\u306f\u4ee5\u4e0b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <strong><a href=\"https:\/\/www.chengjitoy.com\/ja\/custom-solution\/\" data-type=\"page\" data-id=\"76\" target=\"_blank\" rel=\"noreferrer noopener\">\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u306aOEM\/ODM\u73a9\u5177\u30b5\u30fc\u30d3\u30b9<\/a><\/strong>, \u7279\u5b9a\u306e\u5e02\u5834\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30e0\u500b\u6570\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30c7\u30b6\u30a4\u30f3\u3001\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3001\u88fd\u54c1\u958b\u767a\u306a\u3069\u3002.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Magnetic building blocks are widely praised for their educational value, but safety concerns are real and deserve attention. As a top toy supplier from China, Chengji&#8217;s answer is that yes, when they are high-quality, properly certified, and used according to age recommendations. This article explains the risks, the safety standards to check, how to choose secure sets, and practical supervision tips so parents can make informed purchases without losing the developmental benefits. Safety is the Priority of Playing with Magnetic Building Blocks Magnets enable easy, open-ended construction that supports spatial reasoning and early STEM thinking. The same property\u2014strong attraction between parts\u2014creates the hazard: if magnets detach or small magnetic pieces [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9752,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-9711","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/posts\/9711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/comments?post=9711"}],"version-history":[{"count":0,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/posts\/9711\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/media\/9752"}],"wp:attachment":[{"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/media?parent=9711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/categories?post=9711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chengjitoy.com\/ja\/wp-json\/wp\/v2\/tags?post=9711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}