The Gear Ball is a RecentToys puzzle based on a revolutionary concept of interconnected gears. This unique mechanism creates a liquid spinning sensation that stimulates 70,000 nerve endings in the hands. Never before has a puzzle activated the brain so much. Twist and turn upside down to mix the colors, then try again to align the colors to get a face of the same color.
Recommended for ages 6 and up / Box size: 12.5x11x11cm.
The Gear Ball is a RecentToys puzzle based on a revolutionary concept of interconnected gears. This unique mechanism creates a liquid spinning sensation that stimulates 70,000 nerve endings in the hands. Never before has a puzzle activated the brain so much. Twist and turn upside down to mix the colors, then try again to align the colors to get a face of the same color.