Marble Runs & Chain Reactions

This magnetic racing toy ramps up the fun with hands-on building, high-speed action, and loads of STEM learning. The MAGNA-TILES Rail Racers Deluxe...

The Magnetic Monorail Deluxe Set expands building adventures with a larger collection of  blocks and two mini trains. Kids construct more intricate...

Construct your own marble run with Quadrilla Race to the Finish! Introduce two marbles into the top and witness them follow separate paths to the b...

Boost your speed using magnetic force! More product information Experience the power of gravity! GraviTrax is the all Contruction toy STEM track sy...

This isn’t just a magnetic toy set. It’s a rolling, zipping, toy hamster-powered ball run built from MAGNA-TILES. Kids snap together gates, fences,...

The Rail Cube Starter Set introduces magnetic monorail fun through hands-on building. This set includes 32 interchangeable blocks and a mini train ...

Get closer to the Quadrilla action with three gutters that make your marbles race around the outside of the colored blocks on their way to the bot...

Trestle Tracks makes engineering fun by turning physics into play. Kids build towering marble runs with hollow stacking cubes and flat tracks that ...

GraviTrax Accessory Cause an explosion with the Volcano, unleashing new energy into your marble run! When a marble rolls into the push button of th...

GraviTrax Accessories Stop, collect, and release the marbles with the Tip Tube! Perfect for racing, the Tip Tube gathers the marbles in a tube and ...