연령 범위
2 4 년, 5 7 년, 8 13 년
모델 번호
P60204 stem toys educational
Product name
Development Physical Electronic Blocks Stem Toys Educational
Feature
With lights, learning, interaction
Delivery time
Depend the quantity
Batteries
Built-in 3.7V lithium battery 300mAh(included)
Certificate
ROHS,CE.EN71,62115,8P,HR4040 ASTM,EN60825,CPC,3C