Create endless Quadrilla marble runs with this challenging set of straight and curved rails, high-velocity funnels, a seesaw, accelerators, blocks, levellers, bases and 50 marbles. Adding different pieces can make your marble run faster or slower. See how many ways you can build.
Escape from the castles rotary tower with this exciting Quadrilla set featuring two transparent stairways. As the marbles make their way down the rail they sound three hanging bells. Set comes with all you need to create a variety of exciting runs.
Medieval themed quadrilla wooden marble run features inspiring story-book design perfect for encouraging kids to imagine their own quest. Place some marbles into the rotary tower and with a twist of the flag release them down the tracks one by one!
The Vertigo is a dizzying, daring, lightning-fast Quadrilla marble run that includes 3 twisting funnels, straight, precision crafted birch rails, a see saw and accelerators let kids design whirlwind racetracks, lightning fast, daring dizzying.