Newtons Cradle Balance Balls 7 1-4 inch - Black Wooden Base Tag Requires 5AA Batteries and RC

Requires 5AA Batteries and RC Requires 9V Battery (Not Included)

and it is easy enough for even a child to operate

- Playset measures at 15x14x8 inches

Transport Car Truck

Newtons Cradle Balance Balls 7 1-4 inch - Black Wooden Base Tag Requires 5AA Batteries and RCDescription: The balance ball is a game of fun! If you pull up one ball and release, you will see only one ball move from that force. If you pull up two balls, two will react. Try it and see for yourself! Every action has an equal and opposite reaction science demonstrates this clearly and simply with a touch of amusement. Features: Educational Fun Product Dimensions: 7" x 5" x 7" Package Contents: Newton's Cradle Balance Ball Recommended Age: 5+ Item