Build 3 motorized amusement park rides at one time! There's the Ferris Wheel, Merry-Go-Round and Spin Ride. A battery-powered motor works all 3 rides at one time. Ages 8+. Includes 561 pieces and instructions to build main 2 different models (one at a time). Requires 2 AA batteries.

• 561 K'NEX parts
• Builds 3 amusement park rides at one time
• Powers all 3 rides at the same time
• Includes battery operated motor
• Requires 2 AA batteries (not included)