Building Manipulatives

Grades 2 & up. Hands-on Investigation Kit supports building a variety of real-world models that demonstrate science and technology concepts. Students will explore through hands-on investigation 1st, 2nd and 3rd Class levers along with fixed, movable and combination pulley systems. Includes building instructions for 8 different models with real-life photo and key facts. Complete set includes K'nex rods and connectors in a sturdy, divided case, teaching resource CD (with teaching notes, building… More »

Grades 2 & up. Hands-on Investigation Kit supports building a variety of real-world models that demonstrate science and technology concepts. Students will explore through hands-on investigation concepts such as gearing up/down and increasing speed/force as they build crank fans, egg beaters and more. Includes building instructions for 6 different models with real-life photo and key facts. Complete set includes building materials in a sturdy divided case, teaching resource CD (with teaching notes,… More »

5 years & up. With Plus-Plus Learn to Build Vehicles Super Set GO!, you can build a Dump Truck, Jet, Dune Buggy, Go Cart and more! Use your imagination to customize your ride. The Learn to Build Vehicles Super Set GO! includes 800 pieces, 16 wheels, and 4 chassis base plates, along with instructions to create many different vehicles. Once you assemble, download the free app for even more building ideas. A perfect STEM toy to develop fine motor skills, focus and patience - as well as design,… More »

6 years & up. This is not your ordinary addition to the marble run family! Put the laws of motion to the test with this Mega Stunt set. The ingenious pieces interlock in endless configurations, while double-exit cubes keep you guessing on which way the marbles will go! Set includes: 108 cubes, 2 cascade stilts, 2 coaster tubes, 1 marble vortex, 1 pivot trampoline, 2 universal connectors, 30 steel marbles, and instructions.