"WardsSci000480"

Investigate and experiment with 7 functioning Wheel & Axle and Inclined Plane models designed to demonstrate science and technology concepts.

Students can determine, through investigation, if the machine multiplies the force it applies to the resistance (load), if the machine changes the direction of the force they apply, and more.

Squeeze and Study

Complete Raspberry Pi kit contains everything needed to get started in single board computing.

Get your model rockets in the air with these popular rocket engines.

Launch an egg and test recovery systems with this reliable, sturdy model rocket.

One Racer, Endless Design Possibilities

This colorful, graphically rich chart illustrates and summarizes what is now known about the history and fate of the universe. Developed by scientists at the Lawrence Berkeley National Laboratory (Berkeley Lab) in collaboration with the Contemporary Physics Education Project (CPEP) and George Smoot, Nobel prize winner for 2006, the chart is crammed with information covering a broad range of cosmological topics. The centerpiece is an evolutionary timeline that takes viewers from 10-44 seconds, when the universe was much smaller than a proton, to the current era, about 14 billion years later, when the visible universe contains 4 x 1011 billion galaxies. Side panels provide short discussions on the birth, inflation and expansion of the universe, the cosmic microwave background and redshifts of distant supernovas.

Create your own brick-based electronics projects in minutes with these Crazy Circuits sets.

Experiment with Wind Power and Blade Design to Transport Water

Explore a full range of motion with the advanced hydraulic arm

Add more cubelets to your STEM collection.

Educational Materials, Accessories, Application: Physics, Hand-crank Van de Graaff generator, replacement belt set

Everything you need for easy maintenance of your LAV high vacuum pumps.