GraviTrax Expansion Hammer Card Games The height of the impressive

The height of the impressive scarifier can be adjusted

Place toy cars

Each puzzle provides hours of puzzling and a valued learning and discovery experience

Recycle fallen flowers and leaves

Reaching heights of almost four metres

GraviTrax Expansion Hammer Card Games The height of the impressiveNail 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