Step your marble run up a notch with the Gravitrax Flip add-on! Fling marbles up to the next level of the run using this cool attachment, and make your Gravitrax starter set even more exciting!
GraviTrax is an exciting and engaging STEM series, full of a range of innovative and interesting sets and pieces.
- 1x Flipper Base, 1x Long Rail, 2x Medium Rails, 3x Short rails
Age: 8+ years