new curriculum standard 30406007701 rotating teaching model student teaching geometric figure primary school mathematics teaching aids_青华科教仪器有限公司

new curriculum standard 30406007701 rotating teaching model student teaching geometric figure primary school mathematics teaching aids

new curriculum standard 30406007701 rotating teaching model student teaching geometric figure primary school mathematics teaching aids

新课标30406007701旋转教学模型学生教学几何图形小学数学教具

20 piece

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Specifications		Stock	Quantity
size(尺寸)	USD $0.0	990 piece available
1111 11cm(111111CM)	USD $0.0	999 piece available

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Packaging information

CTN Size: 42 × 48 × 56 cm

G.W./CTN:11 kg

QTY/CTN:24 piece/carton

注意：下单时需要重新确认交货时间！

这款几何图形教具专为小学生设计，采用材质，安全，通过国家认证.

核心卖点包括直观立体模型和互动拼装，解决孩子抽象思维难题，提升学习兴趣。

品牌背书源自教育专家推荐，激发探索欲，培养数学天赋，是家长信赖的智慧选择。

Update time：20250919132408