Features: 13D maze ball, 360 degrees rotation, game process needs to constantly change angle to achieve ball balancing and do not drop, can record time, constantly challenge the record. 2360 degrees rotation, endless mode level, more challenges your endurance. 3Improve yourself in entertainment, helpful to exercise children concentration, endurance, balanced ability, feel the fun of balanced in the direction of control the beads. 43D maze ball, 2 colors corresponding 2 styles, green 3D bead spiral maze, blue ladder track mini maze. 5Made of high quality plastic material, sturdy, durable and long service life. Condition: Brand New Item Type: Balancing Maze Toy Material: Plastic Plastic Cement Optional Color: 8116 Blue, 8117 Green Suitable Age: Above 3 Years Old Quantity: 1PCS Weight: Approx. 170g Size: Approx. 18.5x12.5x7cm/7.28x4.92x2.76inch Effect: 1. Spatial cognition can enable children's left and right brains to be developed simultaneously, so that children can improve their spatial cognition and orientation recognition ability in games and entertainment. 2. Key to winning is calm, don't be impatient, otherwise you can't arrive the end Effectively develop your child's patience and concentration. 3. Body perception of the changes in each track and level requires the balanced and coordination of the hand and brain, so as to improve the child's hand and brain coordination ability and cognitive ability of things. 4. Interpersonal interaction parent-child interaction, and friends and family to challenge each other, to develop children's interpersonal skills Keep your child away from loneliness, autism, irritability, hyperactivity and other symptoms. Package Included: 1 x Balancing Maze Toy&nbsp