1. Material: ABS2. The edges are smooth and burr-free, no peculiar smell, so you can play with confidence3. 3D three-dimensional play, exercise childrens eye-hand coordination and balance4. Free to build, can play for two people5. Helps control childrens emotions6. Control the balance, no matter how high the stack is, it is not easy to fall7. Use bright colors to capture the babys eyes, let the baby distinguish the color8. Weight: 16PCS 0.13kg, 32PCS 0.23kg, 48PCS 0.33kg Specification: Package Weight One Package Weight 0.39kgs / 0.85lb One Package Size 21cm * 11cm * 14cm / 8.27inch * 4.33inch * 5.51inch Qty…