Australian Geographic GraviTrax Starter Set

Fast-paced fun, open-ended design and infinite creativity – get ready to race with the GraviTrax Starter Set! The 100-piece kit has everything you need to get started and it gives you tons of wildly creative options. Build unique marble run tracks every time!

Watch the action-packed course coming together before you roll the balls into the goal using magnetism, kinetic and gravitational forces. Just open it up and start building!

Learn how the GraviTrax track system makes experiencing the thrills of gravity so much fun. It can be infinitely extended with various add-ons for endless building enjoyment.

Discover everything you’ll need for literally hours of racing enjoyment that’s different every time you construct it.  The building plan booklet means you’ll never be stuck for ideas on how to fit together the components.

Best for:  Mini racers and budding engineers aged eight and up who have the need for speed!

Warning: Not suitable for children under three years due to small components. Choking hazard.