








🌀 Elevate your marble run game—loop into limitless fun and learning!
The Ravensburger GraviTrax Add on Loop is a 7-piece expansion set that introduces a thrilling 360° loop to your marble run. Designed for kids 8 years and up, it seamlessly integrates with the GraviTrax system to enhance STEM learning through hands-on play. Lightweight and easy to assemble with clear instructions, this add-on boosts spatial reasoning and engineering skills while delivering endless creative possibilities.










| Product Dimensions | 19 x 19 x 4.8 cm; 160 g |
| Batteries | 1 A batteries required. |
| Manufacturer recommended age | 8 years and up |
| Item model number | 27599 |
| Educational Objective(s) | Mint compartments |
| Language: | Dutch, English, French, German, Italian, Spanish |
| Number of Game Players | Multiple |
| Number of pieces | 7 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | card |
| Material Composition | 95% Plastic, 5% Metal |
| Remote Control Included? | No |
| Colour | No Colour |
| Release date | 11 Jun. 2021 |
| ASIN | B07B7FDZT5 |
M**9
A need for speed with this one
Great loop the loop. Excellent add on and works great. Bear in mind it needs quite a specific set up and a reasonable speed for it to work. My son found the cannon helped well with this one to build speed.This is a well worth it piece but not the easiest for slightly younger people. Saying that I would also defiantly recommend it!
A**S
Arrived quickly
Bought this (and another) as a gift for a 10 year old boy who wanted them to augment his set. He "loved" his gift.
S**D
Need to have plenty of height to use this effectively
Needs plenty of speed to get this to work in Gravitrax. We have got a set plus and extension kit. Once you get it to work its very impressive.
E**R
Bit expensive
Rather expensive for what comes in the box but makes the starter set even more challenging.
R**.
Good
Works good, makes game more fun.
A**R
Brill
Excellent service / great product.
F**.
Fun but tricky.
When you can set the loop up correctly it works brilliantly but it has to be quite a specific set up for it to work (shown in the instructions) so it can be a challenge to get it to work within a more complex set up where space and a long straight line of track is harder to work out. I think it would be very frustrating for younger users of the starter set.
I**O
pleasingly good quality
I bought 3 sections of this product and have been very pleased with the high quality. My dd loves it and nothing has broken !! result .
Trustpilot
2 months ago
1 month ago
2 months ago
1 month ago