Wooden Children Bead Calculation Frame Multi-Function Early Education Teaching Kids Mathematical Addition And Subtraction Learning Toys

1. Material: wood
2. Water-based environmentally friendly paint, spraying process
3. Applicable age: 3 years old+
4. Beech wood is heavy, strong, impact resistant, clear texture, uniform texture, and soft tone
5. Ability training: vision, intellectual development color recognition, mathematical computation, hand-eye coordination
6. Packing size: 30x8.5x14.5cm
7. Weight: 0.6kg