button block geometric shape piece shape piece intellectual puzzle collection ring toy primary school mathematics teaching aids_青华科教仪器有限公司

button block geometric shape piece shape piece intellectual puzzle collection ring toy primary school mathematics teaching aids

button block geometric shape piece shape piece intellectual puzzle collection ring toy primary school mathematics teaching aids

纽扣块几何形体片形状片智力益智集合圈玩具小学数学教具

10 piece

Specifications

Specifications	Price(RMB)	Stock	Quantity
button grain suit(纽扣粒套装)	USD $5.09	200 piece available
collection circle(集合圈)	USD $0.67	200 piece available

Summary 0 piece Subtotal:USD $ 0 Selected ∧

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Packaging information

CTN Size: 42 × 32 × 24 cm

G.W./CTN:22 kg

QTY/CTN:100 piece/carton

备注：下单发货时请联系确认（因现货实时变化）

纽扣块几何形体片，专为小学生设计，培养空间思维与数学逻辑。

安全ABS材质，通过国家3C认证，安全。

解决孩子学习枯燥痛点，激发兴趣，提升专注力。

家长信赖品牌，陪伴成长，让学习充满乐趣与成就感。

Update time：20251025150036