Power up the fun with “GraviTrax POWER Elements Starter and Finish” and automatically send a new ball down the track as each one finishes!
Extend your marble run fun and launch a new ball down your track as one finishes — handsfree! Our “GraviTrax POWER Elements Starter and Finish” links the beginning and end of the track via radio (RF) signal. Load the Starter with up to 7 marbles. As a ball enters the Finish, it signals the Starter to launch a new one on its journey! How long can you race handsfree? An excellent addition to your existing GraviTrax system; completely compatible with GraviTrax products for tons of continuous fun!
GraviTrax construction sets are a creative, expandable track system that challenges children to use their imagination to design and build their own marble runs! STEM-friendly concepts build critical thinking and problem-solving skills. Completely open-ended, every GraviTrax set has a boredom-busting variety of play options for hours of fascinating fun. Master the basics, then add expansion sets to propel those metal marbles around the tricked-out track of your dreams!
Comes complete with instructions, 1 Starter, 1 Finish, 1 Finish-Arena. Requires 3 AAA batteries, not included.
Lasting durability for girls and boys ages 8 and up; it’s the learning toy children (and savvy adults) return to over and over again!
Power up the fun with “GraviTrax POWER Elements Starter and Finish” and automatically send a new ball down the track as each one finishes! , Extend
GraviTrax POWER Elements: Start and Finish
GraviTrax - Tunnels Expansion
Power up the fun with “GraviTrax POWER Elements Starter and Finish” and automatically send a new ball down the track as each one finishes! , Extend
GraviTrax POWER Elements: Start and Finish
Ravensburger GraviTrax Power Extension Interaction Set
Power up the fun with “GraviTrax POWER Elements Starter and Finish” and automatically send a new ball down the track as each one finishes! , Extend
GraviTrax POWER Elements: Start and Finish
Find your way around the marble run of your wildest imagination with the “GraviTrax Obstacle Starter-Set”! Discover how the laws of physics power your marble through your tricked-out track with the “GraviTrax Obstacle Starter-Set”! Easy to connect and build, this cool set features all the components of the “GraviTrax Starter-Set” plus additional accessories; Trampoline, Zipline, Transfer, Spiral and Bridges.
GraviTrax Obstacle Set
GraviTrax goes vertical with the GraviTrax PRO Starter Set. GraviTrax is an innovative marble run and contruction toy for boys and for girls ages 8 years and up. It is an ideal christmas gift or birthday gift for smart, curious kids. GraviTrax goes vertical with the GraviTrax PRO Starter Set. With 149 elements that include unique components, this set offers everything you need to begin building your own vertical action-packed track systems.
GraviTrax Pro - Starter Set - Vertical
GraviTrax: POWER Starter Set XXL - Yellow Springs Toy Company
GraviTrax Power Extension Interaction Expansion Kit
GraviTrax Pro: Vertical Starter Set, 26832, Gravitrax