GraviTrax PRO: Vertical Extension mini mechanics kit Who knows - you may

Who knows - you may just uncover your inner shrinky-dink artist

This LEGO set comes with everything you need to build a fierce dragon and master the art of Spinjitzu

and watch how long Scrib can run

Perfect for a day at the park or a beach getaway

father and cradled babies wearing outfits with a shell motif

GraviTrax PRO: Vertical Extension mini mechanics kit Who knows - you mayThe PRO Extension Vertical contains many different components for building upwards. Combined with any GraviTrax starter set, the PRO Extension Vertical brings even more possibilities and complexity to the GraviTrax universe. How many levels can the balls roll on? GraviTrax is a flexibly expandable, interactive marble run system for children aged 8 and over: With GraviTrax, children, teenagers and adults don't just build simple marble runs. They create