Gravitrax Expansion Hammer you'll be glad you have

you'll be glad you have a pasta-riffic place to rest your spoon

To work the simple flywheel

5" Die-Cast Aluminum 5 Settings including

20 illustrated pages about ballet

Gravitrax Expansion Hammer you'll be glad you haveNail your marble with the GraviTrax Hammer and propel fun to the next level! Propel the marble through your run by adding the Hammer. When triggered, the hammer swings down and hits the marble, giving it momentum to send it on its way. This accessory also includes 6 additional tracks. GraviTrax Starter Set required What makes a great toy? GraviTrax checks all the boxes! Its a creative, modular, expandable track system that challenges children to use