GraviTrax : Power Expansion Interaction

Pack an extra punch into your next dynamic marble run with the game-changing, radio-signaling "GraviTrax POWER Extension Interaction" set!

Ready to automate your marble track fun? Check out the "GraviTrax POWER Extension Interaction" Set! Packed with 8 accessories that link via radio signals - you determine if the POWER Trigger signals the POWER Starter, Switch or Lever. Or, use the POWER Controller to be in charge! Watch your marbles get a lift up 7 levels with the POWER Elevator; no reset required!

Completely compatible with all GraviTrax sets, players learn basic coding skills as they boost the power of gravity!

Comes complete with instructions and 1 POWER Starter, 1 POWER Finish, 1 POWER Finish-arena, 1 POWER Trigger, 1 POWER Switch, 1 POWER Elevator, 1 POWER Lever, 1 POWER Controller.

Requires 12 AAA batteries, not included.

Lasting durability for girls and boys ages 8 and up, it’s the learning toy children (and savvy adults) return to over and over again!