GraviTrax Starter Set - XXL letters attach them to the wooden

attach them to the wooden handles then take them outside in the wind to watch them spin

Bright splashes of blue

Crusho's come in several different fruit varieties

and has become a treasured family fantasy

Contents: 1 instruction booklet

GraviTrax Starter Set - XXL letters attach them to the woodenExperience the power of gravity! GraviTrax is the all new STEM track system from Ravensburger! Use your imagination to build superb tracks and set the gravity spheres rolling! This 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 and blueprints included to help you to get started in the world of