Ravensburger GraviTrax Extension Set Looping

The GraviTrax Looping element gives your marble run a real boost! How fast do the balls have to roll to overcome gravity? The balls whiz through the looping at high speed. If you combine the looping with a GraviTrax starter set, your marble run will become even livelier.

GraviTrax is a flexible marble run system for clever children aged eight and over. You don't just create simple tracks, but also exciting worlds! By creating tracks and researching ball behaviour, you will learn a lot about science and experience gravity at first hand.

Have fun making, testing and building your railway!

Features:

• Age recommendation: from 8 years
• Any playing time
• From 1 player
• Dimensions: 11.3 x 11.3 x 5.5 cm
• Weight: 112 g

WARNING! Not suitable for children under 3 years. Risk of suffocation due to small balls.