Bring the 2nd law of thermodynamics to life using this device that can act as a refrigerator or a heat engine. Immerse the two aluminum legs in baths of different temperatures, and produce electrical energy that turns the turbine! Unplug the banana jacks and measure the voltage output with a multimeter. A teacher guide is included, making it a perfect option for classroom lessons.
Note: Photo shows 2 water baths for demonstration purposes only. Water baths not included.
See the solar system in action!
Every kid needs one of these spheres!
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Beautiful 5 inch globe that can be used as a night lamp.
Head into the lab for an in-depth investigation of genetics and DNA!