Children Geometric Shapes Color Matching Building Blocks Columns Toys(21 In 1 Colorful)

1. Water-based paint coloring, multi-layer coloring, color uniformity
2. Edges and corners are polished smooth, does not hurt the hand
3. Natural rubber wood base, wear-resistant and drop-resistant
4. Color classification, five colors and geometric shapes
5. Shape cognition, set of column game
6. Creative puzzle, exercise hand-eye coordination, develop brain imagination
7. Material: wood
8. Size: about 29 x 6.2cm