Building

Get started building your own marble runs with this Quadrilla beginner’s set. Drop two marbles into the top and watch as they race down different p...

It’s a STEM skills extravaganza! Construction play meets engineering with this hands-on, DIY maze maker. Mini-makers use a kid-friendly power drill...

Assemble your own marble runs with this excitingly challenging construction set. Reproduce the layouts pictured on the box or have fun experimenti...

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 bott...

DIY marble track Includes blocks, tracks, slides, traps, marbles, and everything you need to create the track The track includes a jump, a bell-b...

Assemble your own marble runs with this Rocky Mountain construction set. Reproduce the layouts pictured on the box or have fun experimenting with ...

Add the dimension of sound to your Quadrilla runs with a xylophone rail that plays a musical scale as marbles race over it. Age: 4+ Years

Give your marbles some air-time as they shoot out of this high-speed jump and off the Quadrilla layout. You’ll be rewarded with a chime each time o...

A set of fifty racers means you'll never run out of marbles again. Age: 4+ Years

Escape from the castle's rotary tower with this exciting Quadrilla set featuring two transparent stairways. As the marbles make their way down the ...

Assemble your own marble runs with this Rocky Mountain construction set. Reproduce the layouts pictured on the box or have fun experimenting with ...

DIY marble track Includes blocks, tracks, slides, traps, marbles, and everything you need to create the track The track includes a jump, a bell-bu...

Keep your Quadrilla marbles close at hand with these precision-crafted marble catcher trays. Age: 4+ Years

Ready, Set, Go! Compete in a marble race with this fantastic DIY track! Build the track yourself then send the marbles rolling down through all the...

Get twice the spinning out of your Quadrilla set with this amazing double-sided spiral twist. Both the concave and convex sides feature spiraling t...

Boost the versatility– and fun – of your Quadrilla sets with this four-block pack. Includes an adjustable distributor block where you choose the ma...