Sudoku Nine Square Grid Game Board Children Logical Thinking Puzzle Board Game(Blue)

1. Product material: wood
2. Adaptation age: above 3
3. Bright colors and beautiful appearance
4. The edges are smooth and do not hurt your baby's hands
5. To prevent loss, there are 9 spare chess pieces inside
6. With drawer design inside, you can put chess pieces
7. Product size: about 22.5x22.5x3.3 cm, a single 1.5x1.5x0.6 cm
8. Weight: 0.57 kg