GraviTrax Pro Extension Splitter LEGO Star Wars Use the aquarium’s magnified viewing

Use the aquarium’s magnified viewing Lid to watch them hatch and grow

or just racing your friends to see who can fly higher

1 Wild Swap Hands Card and 3 Wild Customizable cards

then add the matching headpiece

GraviTrax Pro Extension Splitter LEGO Star Wars Use the aquarium’s magnified viewingSplit the directions of the marbles with the Splitter. See if the marbles have enough speed to roll across the trap door. If they roll too slow, the marbles will fall to awaiting tracks below and will go in different directions. Combine this accessory with the GraviTrax Pro Starter Set. This set includes 1x Splitter BaseThis STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids about gravity, magnetism, kinetic energy