Products

Propel the action! The Transfer takes you marbles over a breath-taking gap for a spectacular eye-catcher! Combine the Transfer with your GravitiesT...

Extend your run! With this set you can take your run to a whole new level. Combine the vertical block, curves and tracks with your GraviTrax starte...

Create the element of surprise! Use the Tunnels to hide the marbles as they travel through your track. Combine the Tunnels with your GraviTrax Star...

Cause and explosion! The Volcano unleashes new energy into your track system! Combine the Volcano with the GraviTrax starter set for even more acti...

Zip along! The Zipline connects track sections to overcome long distances and varying elevations. Combine the Zipline with the GraviTrax Starter-se...

Launch more marbles with the “GraviTrax Balls & Spinner” and up the odds on your races! With the spinner up to six balls can be started at once...

Add even more action to your tracks with the “GraviTrax Dipper”! The “Dipper” will pick up your marble, lower it down a level and drop it, no inter...

Connect different levels of your tracks with the “GraviTrax FlexTube” and keep the fun racing along! What comes up, must come down, and with the “G...

Watch your child discover their inner engineer! Now young kids can enjoy the thrill of watching their ball roll through a fun jungle marble maze t...

Introduce your kiddo to the world of GraviTrax with our “Junior Starter-Set XXL — My Planet” and watch them discover their inner engineer! Now youn...

Go bigger and better and build signal-controlled, mega-sized marble runs with the “GraviTrax POWER Starter-Set XXL”! Soup up your mega marble run a...

With the GraviTrax PRO Element Helix, up to six tracks can intersect. When a ball rolls into the helix, it leaves the PRO Element at a lower level....

Cross your marble run down and over with the twisted flair of the “GraviTrax PRO Helix Criss-cross, under and out! Join up to six tracks with the “...

Mix up the marbles’ journey with the Mixer. Add some surprise to your tracks by sending up to three marbles into the Mixer and see which sides they...

Pack an extra punch into your next dynamic marble run with the game-changing, radio-signaling “GraviTrax POWER Extension Interaction” set! Ready to...

Split the directions of the marbles with the Gravitrax Pro Vertical Splitter. Split the directions of the marbles with the Splitter. See if the mar...

Rev up your marble run with the “GraviTrax PRO Turntable”! As a marble falls in, the “Turntable” changes the marble’s direction one track over with...

The GraviTrax PRO Vertical Expansion Set offers 33 additional elements to reach new heights with your track. Create dynamic marble runs with walls,...

Play in the big leagues with the “GraviTrax PRO Giant Starter-Set” and create the tricked-out marble run of your dreams! Elevate your imagination t...

Experience the Power of Gravity with GraviTrax, now vertical with the Gravitrax Pro Vertical! With 153 pieces and at least 18 different constructio...

Action-packed space duels are brought to life with the GraviTrax Star Wars Action-Set Death Star. It allows you to discover the legendary encounter...

Experience the Power of Gravity with GraviTrax! With over 100 pieces and 18 different construction elements, the GraviTrax Starter Set offers every...

Curve your track like never before with puzzle-solving fun and progressively problematic challenges in “GraviTrax The Game: Course”! Put your spati...

With the GraviTrax Obstacle theme set, the inventive spirit is unleashed and you can dive straight into the endlessly expandable marble run univers...

With the GraviTrax Speed theme set, the spirit of invention is unleashed and everyone can dive straight into the endlessly expandable marble run un...

Welcome to the nano® Zone where kids can build a fun playground for their micro creatures! This playset includes two newly designed nano® Flashes, ...

Even more challenges to train the brain with KEVA planks! Deluxe Brain Builders combines 75 KEVA planks and 40 puzzle cards with a 2-D challenge sh...

Young thinkers can build unbelievable ball track structures with this simple stacking plank set. Create ramps, funnels, chutes and crazy contraptio...

Young thinkers can design unbelievable ball track structures via simple, stacking planks. No glue, no connectors-just loads of constructive fun! Th...

Measure, construct, launch & bombard! Building Brain Power: Sharpen essential skills like measuring, following directions and turning two-dimen...

Read the funny story of two inquisitive young engineers, Ty and Karlie, and their family’s robots, Huxley and Remus. Build simple models of the boa...

Gears make things move! Join Ty and Karlie — the young engineers featured in the other Kids First early engineering kits — to build four awesome ge...

Grab your tools, it’s time to get building! Learn how to use tools and build your own workbench with this introductory mechanical engineering kit f...

Read the funny story of two inquisitive kids, Ty and Karlie, and build simple, non-motorized models of the robots they construct and fix during the...

Stop-motion animation is awesome... and easier than ever! Make 10 step-by-step mini movies with LEGO bricks and mini figures!  Features real anima...

Welcome to Build-A-Plane, a toy that lets you custom build the airplane of your dreams. And with a magnetic locking system, you can put them togeth...

Think it! Build it! Put these Space vehicles together and then take them apart for fun again and again! A hidden magnetic locking system makes asse...

This eye-catching, oversized truck construction toy is designed with the youngest of builders in mind. The colorful pieces are easy to hold and a m...

This eye-catching, oversized fire and rescue vehicles toy is designed with youngsters in mind. The colorful pieces are easy to hold and our magneti...

Mix or Match Dinosaurs is a product for creative development. Each set comes with a Triceratops, T-rex, Parasaurolophus, and Stegosaurus that can b...

Think it! Build it! Put these magnetic animals together and apart for never ending fun. A hidden magnetic locking system makes assembly a snap.  Fo...

Welcome to MAGNETIC MIX OR MATCH JUNIOR the toy that lets you build a vehicle like no other. With these eight magnetic pieces building an imaginary...

Welcome to Magnetic Mix or Match Junior 2, the toy that lets you build a vehicle like no other. With these eight magnetic pieces, building an imagi...

Build a windmill with moving parts or a giraffe on safari! Full of multi-colored pieces including connector rods and circles, this engaging kit let...

Build your own working skate park model made of real wood! The Mini Skate Park features lots of fun physics action, including a stair descent, rail...

Build your own working skate park model made of real wood! The Skate Park features lots of fun physics action, including a stair descent, rail slid...

About the Kit The Mini Coaster harnesses the same STEM lesson as the full Dragon Coaster module in a shorter project. The Mini Coaster is designed ...