GraviTrax: Spirale (Expansion Set) - Yellow Springs Toy Company

Let the ball go crazy! Build your spiral individually and connect different heights dizzily. Combine the spiral with the GraviTrax starter set and bring even more action to your route. What new possibilities does the spiral open up in your run? GraviTrax is a STEAM track system that allows you to harness your creative vision to build superb tracks and set the gravity spheres rolling! Experience the power of gravity and create the element of surprise! NOTE: GraviTrax Starter Set Required (this is an accessory to the main set) This STEAM system (Science, Technology, Engineering, Arts and Math) is ideal to teach kids about gravity, magnetism, kinetic energy and fun. Hit a snag? Freestyle with your own track design or use the tasks and blueprints included to help you to get started in the world of GraviTrax! The GraviTrax track system

Bridge track sections! Bypass large gaps with Bridges, Combine the Bridges with your GraviTrax Starter-Set for even more variety by interlinking track

GraviTrax: Bridges (Expansion Set)

GraviTrax Accessories, GraviTrax, Products

GraviTrax: Building Expansion (Expansion Set) - Yellow Springs Toy Company

Hubelino - Twister Expansion (22 piece) - Yellow Springs Toy Company

Cause an explosion with the Volcano, unleashing new energy into your marble run!, When a marble rolls into the push button of the Volcano, it triggers

GraviTrax: Volcano (Accessory)

Gravitrax - Corner Pockets

Expand your possibilities!, The Lifter Expansion Set takes your marble run experience to a whole new level with over 25 additional elements. Once the

GraviTrax: Lifter (Expansion Set)

A complete stand alone set or can be used to expand on existing run elements, A button operated catapult and a deflector to guide your marbles right

Hubelino - Catapult Action Set - Expansion (41 piece)

A complete stand alone set or can be used to expand on existing run elements, A button operated catapult and a deflector to guide your marbles right

Hubelino - Catapult Action Set - Expansion (41 piece)

Hubelino - 28x20 Baseplate (blue) - Yellow Springs Toy Company