Gravitrax Tunnels Extension Set

Gravitrax Tunnels Extension Set
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This tunnels extension kit is a great addition to the Gravitrax construction starter set. Create the element of surprise and use the tunnels to hide the marbles as they travel through your track. Combine the tunnels with your GraviTrax Starter Set for added mystery. Will you be able to keep your eye on the marble as it rolls through the tunnels? The set includes 4 curved tunnels, 2 straight tunnels, 2 'Y' junction tunnels, 2 card bases, 1 vertical u-turn, 2 drop rails and 2 bent rails plus instructions. GraviTrax is a creative, open-ended, 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. It lasts and lasts and can be built in different ways over and over again.

This is an expansion pack and needs to be combined with a starter set to use it.

Price:  £21.00
+

Brand:  Ravensburger
Manufacturer's Recommended Age:  8+

Availability:  

In stock, immediate despatch  

In stock, immediate despatch