1. Material: wooden 2. Applicable age: children (4-6 years old) 3. Ability training: cultivating imagination, grasping, and hands-on skills 4. The edge of the card is smooth and has no burrs, and does not hurt your hands 5. Thick cork board, easy to nail and pull, convenient for children to operate 6. Packing method: color box 7. Weight: 420g 8. Safety tips: nails are included, please play with your parents
