"Vernier"

The Motion Detector Clamp screws into the back of the Motion Detector, and then can be clamped to a variety of objects such as table tops, ring stands, etc.

Educational Materials, Alternative Energy, Application: Physics, KidWind basic turbine building parts

Bulk balsa, chipboard sheets, and dowels for blade making in the classroom.

All you need to add is a wind source, basic tools, and imagination!

Balsa wood is very lightweight and stiff, and it is perfect for making experimental wind turbine blades.

Affordable and Rugged Wind Turbine.

Great For Experiments That Require More Power.

Chipboard is a stiff, easy to cut, lightweight, low cost, and recyclable material used to make simple wind turbine blades.

This kit enables a number of advanced experiments, especially with GENPack generator module. Try different gear ratios, blade designs, generators, and more, in a creative, hands-on inquiry into wind energy science. This nacelle also converts for conducting weightlifting experiments, making it a great option for studying mechanical and electrical energy.

The Solar Thermal Exploration Kit is modeled after a domestic solar water-heating system. Explore variables such as box color, light intensity, tube design, rate of water pumping, and amount of time it takes to heat the water. Learn about what makes a solar water heating system more or less efficient.