知ち育いく玩がん具ぐalso: ちいくおもちゃちいくがんぐじ字FuriganaMeanings1nouneducational toyRefers to toys designed to stimulate intellectual development in children, such as puzzles, blocks, and learning games.この知ち育いく玩がん具ぐは、子こ供どもの創そう造ぞう力りょくを伸のばすのに役やく立