GraviTrax Power Starter Set Switch Cause And Effect Toy navigating their ship through tricky

navigating their ship through tricky asteroid fields

and charming figures

Portable and easy to set up

reusable components are perfect for repeated experiments at home

learn about animals

GraviTrax Power Starter Set Switch Cause And Effect Toy navigating their ship through trickyGraviTrax Power Starter Set Switch Recommended for ages 8 and up, this interactive STEM marble run system lets kids explore the power of gravity through hands on experimentation Includes a complete GraviTrax starter set with Power Switch elements, allowing marbles to change tracks at the push of a button Kids can design and build their own marble runs using tracks, tiles, curves, and switches, developing problem solving and spatial reasoning skills