GRAVITRAX STARTER KIT wiggles all ready for the fun

all ready for the fun of the fair

Books and Globe

They will also get real-time feedback

including a rocket

•Trolley mode compatible

GRAVITRAX STARTER KIT wiggles all ready for the funThe GraviTrax track system makes experiencing gravity fun! The track can be infinitely extended with various add ons for endless building and racing enjoyment! Includes: Building plan booklet, task booklet, 4 x base plates, 2 x transparent levels, 6 x balls, 40 x height blocks large, 12 x height blocks small, 21 x curves, 3 x crossings, 2 x switches, 1 x 3 in 1, 1 x swivel, 1 x starting block, 1 x action block cannon, 3 x rails long, 6 x rails medium,