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Your cart is empty. Put a bounce into your marble run fun with the “GraviTrax Trampoline”!
Bounce your marble run fun up to new heights with the “GraviTrax Trampoline”! With 2 specially angled height tiles and 2 springy trampoline tiles, your racing marbles will bounce their way to tracks and components waiting on the other side. How cool is that? Since all sets are open-ended, adding this accessory to any “GraviTrax Starter-Set” is a snap. Bounce your building skills up a notch and race your marbles to the finish as you experience the power of gravity and educational fun today!
What makes a great toy? GraviTrax checks all the boxes! It’s a creative, modular, expandable track system that challenges children to use their imagination to design and build their own marble runs! Electronic-free, GraviTrax construction sets use STEM-friendly concepts while building critical thinking and problem-solving skills. Completely open-ended, every GraviTrax set has a boredom-busting variety of play options for hours of fascinating fun. Once the basics are mastered, simply add expansion sets and accessories to propel those metal marbles around the tricked-out track of your dreams!
Comes complete with 2 Trampolines, 2 angled bases and instructions.
Lasting durability for girls and boys ages 8 and up, it’s the learning toy children (and savvy adults) return to over and over again!
Caroline T
2025-08-18 17:06:35
It's a lot more predictable than I expected. My nephew really wanted it. I thought we'd be fetching his marbles from under the couch, but it's actually 100% predictable when paired with the scoop accessory. And the kid loves it. It's more of a flashy fun whimsical piece, not terribly functional in terms of building a fast track. But don't be scared by the low rating. It's an easy component to integrate, surprisingly. It's not crap.
Bronco fanatic
2025-08-14 15:58:44
Arrived quickly. Product was exactly as described. Works perfectly. Got these for my boys for Christmas. Was the perfect gift! Kept them busy for hours! I'm a Happy customer! Would recommend this seller and product.
Delacruz
2025-08-12 10:36:22
It works perfectly. And just so you know it comes with two larger marbles for the weighted end.
Greg Sargeant
2025-07-30 20:59:58
Work pretty well. You need to experiment with it to get the right height. Kids can easily stretch the netting if not supervised.
T. Basic
2025-07-09 12:47:20
Bought this for my son’s birthday. He already had this one a couple of years ago. He didn’t know he can add duplicates to his current set. Now he wants an abundance oh this 🤣.
NIGEL THORNBERRY
2025-06-07 13:05:01
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unmmmiii
2025-06-04 15:54:24
We are not sure if we did it correctly but the marbles don’t bounce on the trampoline as we’d expected it to. We tired many different ways but didn’t have any luck with it.
Yondel Gearhart
2025-04-22 13:56:42
It’s a Christmas gift but our daughter loves this set and asked for add ons. Provides hours of fun and easy assembly
Marie-Christine Beaudoin
2025-04-18 11:30:40
Work as expected for Gravitrax
Edward A. Collis
2025-04-12 16:59:15
My grandson, age 6, was delighted.
buttercookie
2025-02-11 15:45:18
Ich habe mir diese Bahn mit mehreren Erweiterungen gekauft, weil man sehr viele Möglichkeiten hat, kreativ Bahnen zu bauen.Leider sind viele Infos (QR-Codes usw.) von Ravensburger nicht korrekt.
F.W.
2025-01-17 12:21:33
Nettes Gimmick für die Kugelbahn von Gravitrax
GshaL
2024-12-17 18:39:07
Le jeu est sympa, matériel de qualité, mon fils est ravi
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