[Product Information]

• Enter your model numberto make sure this fits.
• The operation is simple - this wind-up toys can be completed without scissors glue and other additional tools ， with power device， assembly complete mechanical energy can be used independently
• Stereo sense - By understanding the abstractly planar graph of the 3d wind up puzzle， to improve three-dimensional sense of space
• Observation ability- increase the observation， cultivate patience， focus by this 3d puzzles for kids
• Exercise ability - learn while play the toddler puzzles， learn and play， by assembling a jigsaw， to improve coordination and picture realizing ability of the eye and the hand