Description
Details
Ravensburger GraviTrax Extension Trampoline – Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +: Use the Gravitrax Trampoline to defy gravity, gain momentum, and bounce your marble through the track system. Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – useful building game for boys & girls.
Key features
- Use the Gravitrax Trampoline to defy gravity, gain momentum, and bounce your marble through the track system
- Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – useful building game for boys & girls
- Suitable for marbles use
- Material: Metal
- Colour: Yellow
Product specifics
- Brand: Ravensburger
- Category: Marbles
- Size: Small
- Colour: Yellow
- Material: Metal
- Model: 22417
- Part number: 22417