Use Classic K'NEX pieces to build the Transport Chopper with motor!
Use Classic K'NEX pieces to build the 4 Wheel Drive Truck with lights!
Ready, steady, and go! Travel faster than the speed of sound with the K'NEX Land Rocket Building Set!
Build your artillery and establish your army with the Combat Crew 5-in-1 Building Set!
Build anything you can imagine for a year with the 25 Model Ultimate Building Set!
The possibility of seeing a dragon is in the power of your children's creative hands!
Let your children's imaginations soar to the skies with the roaring K'NEX Beasts Alive® X-Flame Building Set!
Enhance your kids' creativity with the K'NEX Mighty Makers® Runway Designer Building Set.
Discover the art of filmmaking while having fun with the K'NEX Mighty Makers® Director's Cut Building Set.
Rock out with Jess and her gerbil, Pi, with the Jess' Jammin' Garage Building Set from Mighty Makers®.
Gaze off into the night sky with Hailey, and her bunny, Stella, in the Hailey's Star Gazing Adventure Building Set from Mighty Makers®!
Save the turtles with Marissa and her turtle, Scooter, in the Marissa's Turtle Tours Building Set, from Mighty Makers®.
Take effortless voyages around the globe with the Mighty Makers® World Travels Building Set by K'NEX!
Fly high in the sky with Ava and her bird, Jay, with the Up, Up and Away™ Building from Mighty Makers®.
Ride all the rides with Emily and her bear, Cocoa, with the Fun on the Ferris Wheel™ Building Set from Mighty Makers®.