#40133 hand2mind 實心泡沫幾何積木（12 件組）

Common three-dimensional (3-d) shapes made of durable foam
Build understanding of the properties of geometric shapes with these colorful solids
Shapes include sphere, cube, cylinder, cone, rectangular prism, triangular prism
GeoSolids measure approximately 2-3 inches
Ideal for ages 4+
Packing with plastic bag