1. Material: plastic 2. Applicable objects: infants and young children (0-2 years old) 3. Lovely shape, 5 sides can be played, let the baby love to release hands 4. Solid pyramid structure, safety multiplier, bearing force better 5. Dozens of interesting small toys, attracting the baby to grasp pinch push 6. Impact-resistant ABS material, drop-resistant and durable 7. Three-dimensional space exploration, full sensory linkage, cultivate the baby hand-eye coordination ability 8. Size: 20 x 20 x 18cm 9. Weight: about 800g