Gravitrax: Color Swap, GraviTrax Accessories, GraviTrax, Products
![Gravitrax: Color Swap, GraviTrax Accessories, GraviTrax, Products](https://www.ravensburger.us/produktseiten/360/26815.jpg)
Abracadabra, presto, chango — your marble run just added some colorful, magical fun with the “GraviTrax Color Swap” accessory!
Bring a new element of surprise into your GraviTrax marble run! As if by magic, the marble changes color as it passes “through” the “Color Swap”. Simply hide a marble within the tunnel — the momentum from the incoming marble propels the hidden marble out the other side with the illusion the marble changed colors! It’s a snap to combine “Color Swap” with any “GraviTrax Starter-Set” to 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! 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 instructions, 3 Color Swaps and 3 marbles (red, blue, green).
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!
![](https://cdn11.bigcommerce.com/s-i2tfwnx1dx/images/stencil/1280x1280/products/3721/8387/rave26179__75308.1652480517.jpg?c=1)
Gravitrax Dipper Accessory - PlayMatters Toys
![](https://m.media-amazon.com/images/I/51OA13mbA9L.jpg)
Ravensburger Gravitrax: Color Swap - Marble Run, STEM and Construction Toys for Kids Age 8 Years Up - Kids Gifts : Toys & Games
![](https://cdn11.bigcommerce.com/s-8zsh04gqxq/images/stencil/2048x2048/products/6534/16199/26179_4__93471.1637584829.jpg?c=1)
GraviTrax - Extension Dipper Speed Breaker - Nonsuch
![](http://divertioz.com/cdn/shop/products/l48041_1024x.jpg?v=1646800137)
Gravitrax Tour de Jeux Divertioz – Tour de jeux - Divertioz
![](https://dmgu8ljuc9d58.cloudfront.net/1248897-large_default/ravensburger-gravitrax-element-dipper-active-skill-toy-accessory.jpg)
Ravensburger GraviTrax Element Dipper active/skill toy accessory
![](https://m.media-amazon.com/images/I/51FmUiv8VOL._SY500_.jpg)
Ravensburger Gravitrax Starter Set Marble Run & STEAM Accredited Toy For Kids Age 8 & Up - Endless Indoor Activity for Families
![](https://i.ytimg.com/vi/KebsfkNjdO8/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLB57w4R0MDxEzQSMwfgQOuAqDN7RQ)
GraviTrax
![](https://i5.walmartimages.com/asr/2c1ae553-89f7-47d7-8cbc-6b1bad77c3c7.1c03732426925752f605590ad5808b4d.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
GRAVITRAX 1/2 Replacement Chromium Steel Balls
![](http://buddiestoys.ca/cdn/shop/collections/GraviTrax-Starter-Kit-2_1200x1200_8ef486e8-ed6b-4631-9096-f0c53f74e21f_1200x1200.webp?v=1669064432)
GraviTrax – Buddies Toys
![](https://cdn11.bigcommerce.com/s-tkbrrf956c/images/stencil/500x659/products/50259/57552/gx27603-5b_gravitrax-510x832__03076.1687402380.jpg?c=2)
Brand - GraviTrax - Gravitrax Extension Packs - Discount Toy Co
![](https://www.fantasywelt.de/media/image/product/157578/lg/gravitrax-das-pro-buch-fuer-fans-und-pro-de.jpg)
GraviTrax. Das Pro-Buch für Fans und Pro (DE), 14,99 €
![](https://www.ravensburger.us/produktseiten/1024/26815.jpg)
Gravitrax: Color Swap, GraviTrax Accessories, GraviTrax, Products
![](https://www.ravensburger.us/produktseiten/1024/26815_2.jpg)
Gravitrax: Color Swap, GraviTrax Accessories, GraviTrax, Products
![](https://www.ravensburger.us/produktseiten/1024/26815_1.jpg)
Gravitrax: Color Swap, GraviTrax Accessories, GraviTrax, Products