Features: Brand new and high quality It may look like a transparent ball parks, but this self-sufficient puzzle ball is a challenging maze for people of all ages. Flip, rotate and rotate ball, try to move the ball in the numbered paths while working with gravities. You can use this game to overcome obstacles. If your ball is off the track, just try again. Combine weight, intelligence, logical thinking skills, hand dexterity game. Exercise practical ability, improve balance, and enhance understanding of space. Specifications: Material:ABS Size:Approx.12x12cm/4.72x4.72inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Intellect Maze Ball