Sign up for FREE Newsletter - stay up to date!
Don't miss the daily updates on new products and news on Merkandi. Receive discount code for registration.
Gravitrax Box
Don’t lose your marbles! The set includes 12 colored marbles (6 silver, 2 red, blue, and green each) and 4 stacking boxes (2 green, 1 white, and 1 gray). You can organize your marbles by color or simply mix them however you like. A great addition to any GraviTrax set!
Building Gravitrax tracks sparks imagination, ignites interest in science (physics, spatial geometry, and gravity), and provides hours of fun for both adults and children. All products from different GraviTrax series can be combined together, and with expansion sets and accessories, the fun can last forever.
Don't miss the daily updates on new products and news on Merkandi. Receive discount code for registration.