Ravensburger - GraviTrax - Magnetic Cannon Expansion Set

Boost your speed using magnetic force! Send your balls to spectacular heights and speeds and extend their travel with the magnetic cannon. Combine the magnetic cannon with your GraviTrax starter-set for even more action and excitement.

GraviTrax is a modular, electronic-free interactive track system where you can design and build your own marble runs. This STEM toy for boys and girls 8 and up, encourages experimenting with gravity, magnetism, and kinetics to propel your marble to the finish. Designed with open play in mind, the concept offers endless possibilities to design a different track every time you play. Expand your builds and add some action with a variety of expansion sets and accessories.

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.