$25 to $50

Build and rebuild your coolest spaceship before you rocket into space and make your Mars landing. This interactive play experience allows kids to u...

This super-popular, dragon building set is perfectly designed for your littles with a starter brick and easy model to build. Race through the stree...

New for Harry Potter fans this year. Your little witches, wizards and Muggles will love recreating beloved scenes from Harry Potter and the Prisone...

With this movable crane and realistic drill combo, help is on the way. Talk about building motor skills! Help stranded motorists change a tire, a w...

Race against your opponents, building towers with 32 interlocking shapes - it looks simple, but the challenges are CRAZY! High-energy games, from n...

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

Super sweet stunts! Build your own gumball machines and learn physics lessons in the process. A turn of a handle dispenses one gumball at a time ou...

Kick your creativity into gear! Easily connect 16 cogs and gears to create a mechanical display like you've never seen before. Six larger gears hav...

Construct funny, cool dinos with this new learn-to-build set. Your littles will love sorting through 500 pieces to build their very own prehistoric...

Every LEGO fan's dream. Build, create, and race your own cars. Use the included 64-page book of step-by-step instructions to build one of 10 differ...

This game presents a mental challenge. Junior builders choose one of the 16 cards from three different difficulty levels. Each card shows a buildin...

Three basic shapes, endless big learning! Made from 100% recycled plastic, this set includes ten magnetic blocks that connect on all sides without ...

Mirrored tiles and tiles with glitter have elevated the iconic, magnetic 3D building components to new heights in this exciting new set. Create all...

Set the planets in motion with a flick of your wrist! Build a mechanical model of the solar system including the sun and eight planets (also known ...

How cool is it that the mainspring stores energy, then converts it to motion? Discover the physics of potential and kinetic energy and the inner wo...

If your tween or teen has a fascination with all things steampunk - or trains in general - then this kit is for them! Young engineers put on their ...

Experience mesmerizing magic in slow-mo with the Trestle Tracks Builder Set! Each set features hollow stacking cubes and perfectly flat tracks with...

Stack hollow cubes to magically propel stainless steel marbles down a track for a truly mesmerizing experience! Eighteen special tracks grow wider ...

This single wheel is built in skeleton steampunk style, which means you can see and enjoy the beauty of moving gears. Despite its airy and delicate...