🚀 Elevate your marble run game—because ordinary tracks are so last season!
The Ravensburger GraviTrax Extension Zipline is a compact, high-quality add-on that connects marble run tracks to span long distances and varied elevations. Designed for kids 8+, it encourages STEM learning through hands-on gravity experiments without batteries. Compatible with all GraviTrax sets, it’s crafted from premium plastic and metal, meeting strict UK and EU safety standards.
| Product Dimensions | 11.3 x 11.3 x 5.5 cm; 144 g |
| Manufacturer recommended age | 8 years and up |
| Item model number | 27472 |
| Educational Objective(s) | Creative Skill |
| Language: | English, French, Spanish |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Metal, Plastic |
| Material Composition | Plastic |
| Colour | Yellow |
| Release date | 29 Jan. 2024 |
| ASIN | B0BSXCKSVV |
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