• ABS
• Wind up clockwork :made of high-end abs material, and for playing,surprise
• Funny wind up :this fun caterpillar is a great choice to play with their friends.​, clockwork
• Bulk small :clockwork , the little will go forward leisurely, very interesting ,lovely wind up
• Running wind-up wiggle caterpillar :made of abs materials, , clockwork drive does not consume power,caterpillar sensory
• Vending machine :bright colors and adorable cartoon design, easy to draw your attention,goodie bag stuffers