GraviTrax Pro Extension Mixer Sport Let’s be a mermaid under

Let’s be a mermaid under the sea

This super-sized push-powered dump truck allows you to be in control every step of the way

soft and squidgy water squirters that will sit in the spoons when the action’s all over

Katherine sometimes helps out at her mothers shop on Saturdays

Steal Binocular

GraviTrax Pro Extension Mixer Sport Let’s be a mermaid underMix up the marbles journey with the Mixer. Add some surprise to your tracks by sending up to three marbles into the Mixer and see which sides they exit from. Combine this accessory with the GraviTrax Pro Starter Set. This set includes 1x Mixer BaseThis STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids about gravity, magnetism, kinetic energy and fun. Hit a snag? Freestyle with your own track design or use the tasks