Load the Starter with up to 7 marbles. How long can you race handsfree?. STEM-friendly concepts build critical thinking and problem-solving skills. Instructions can be found on Ravensburger's website and are not included.
eBay
What makes a great toy?. GraviTrax checks all the boxes! GraviTrax construction sets use STEM-friendly concepts while building critical thinking and problem-solving skills. This motorized version of “GraviTrax Scoop” lets you decide how it works.
eBay
Enhance your GraviTrax marble run with this Color Swap extension set from Ravensburger. With 6 pieces of green track, this set allows you to create even more challenging and thrilling constructions. Designed for STEM learning, this set is perfect for young minds eager to explore the world of physics and engineering. The packaging of this set is sealed, ensuring that it is brand new and ready for use. Made from a combination of plastic and metal materials, these tracks are durable and built to last. With the GraviTrax product line, the possibilities for building and creating are endless. Get creative and let your imagination run wild with this Color Swap extension set.
eBay
GraviTrax Interactive Track System Obstacle Set Marble Run Expansion STEM Toy
eBay
New, sealed plastic is ripped. The Ravensburger GraviTrax Starter Set Speed is a STEM-themed marble track toy designed for creative thinking and problem-solving. With 185 pieces included in the set, builders can customize and expand their track layout to create unique and challenging paths for their marbles. Made of durable plastic, this set is suitable for ages 8 and up and features magnetic, kinetic properties that add to the fun and excitement of building and testing their designs. The GraviTrax Starter Set Speed is a perfect addition to any building toy collection, offering endless possibilities for imagination and innovation.
eBay
You'll be able to increase the possible combinations and construct even more complex systems. How many detours can you build in before the finish?. Experience the power of gravity with gravitrax.
eBay
Ravensburger GraviTrax Starter Set—STEM-focused marble run with over 100 pieces. Builds vertically and horizontally, and can be expanded later with add-ons. Set isnew and sealed, never used.
eBay