Pay in 4 interest-free payments of $3.18 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Perfect for starting your morning or enjoying throughout the day
Offers versatility with 2 instrument sounds (piano
Designed for comfort and cuteness
while remaining lightweight to help save on postage costs
GraviTrax Trampoline Extension - Marble Run STEM Toy for Ages 8+ | Yellow Metal Mug Sets Perfect for starting your morningDefy gravity and add incredible action to your marble run system with the GraviTrax Trampoline extension. This component allows your marble to bounce through the track, enabling you to build new routes and create exciting trick shots. Experiment with gravity to power your ball through twists, loops, and turns in a race to the finish line. Key Features Benefits Use the Trampoline to gain momentum and bounce your marble through the track system. Build