1. ABS plastic, tasteless, non-toxic, and safe2. Exquisite packaging, clear classification, convenient storage3. Multi-model building, multi-dimensional thinking, exercise childrens creative thinking4. Ability training: imagination, space, cognition, creativity5. Good compatibility, smooth edges and corners without burrs6. Moderate tightness, no drop, learning and playing, easy to understand7. Variety of shapes, free assembling8. Material: plastic/plastic9. Applicable age: 4 years old and above Specification: Package Weight One Package Weight 2.50kgs / 5.52lb One Package Size 42cm * 30.5cm * 15.5cm / 16.54inch * 12.01inch * 6.1inch Qty per Carton 12 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch…