GraviTrax Expansion Hammer Card Games • Players simultaneously bounce balls

• Players simultaneously bounce balls into the grid

Recycle fallen flowers and leaves

The height of the impressive scarifier can be adjusted

bricks and grain for a settlement

roll the mat around it

GraviTrax Expansion Hammer Card Games • Players simultaneously bounce ballsNail 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