GraviTrax The Game PRO

With 30 task cards, the PRO element Splitter and a total of 42 building blocks, children are introduced to constructing a marble run in a creative way

Innovative - The GraviTrax interactive track system allows you to design and build your own race tracks and experiment with engineering, gravity, magnetism, and kinetics to propel your ball to the finish.

Infinitely Expandable - Gravitrax in fully expandable with a large range of expansion pack and accessories! An amazing building toy!