首页>
外国专利>
Educational toy kit, educational toy and method of manufacturing educational toy
Educational toy kit, educational toy and method of manufacturing educational toy
展开▼
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide an intellectual training toy kit capable of increasing interest in wood and processing technology thereof through processing and assembly work, and a manufacturing method of the intellectual training toy.
展开▼