Ravensburger - GraviTrax Power: Starter-Set XXL

Gravitrax POWER Starter Set XXL

Go bigger and better and build signal-controlled, mega-sized marble runs with the “GraviTrax Power Starter-Set XXL”! Set includes an instruction and construction plan booklet and 142 pieces for longer play time!
Become a Programmer

Now you can control the marble by programming the electronic elements that communicate through invisible connections created by players controller.
Innovative

The GraviTrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, kinetics and now Power your marbles to the finish.
STEM Toy

Boys and girls ages 8 and up can experience educational and science play; over 15 million sold worldwide. All sets are compatible with GraviTrax, and GraviTrax Pro.
Great Gift

GraviTrax is an a ideal holiday and birthday gift for creative, curious kids who love to build.
Recommended Age

Suitable for ages 8 and up.