"solar binocular"

Every color of the rainbow available!

Power three different solar vehicles — a solar speed boat, an air boat, and a surface submarine — using only the power of the sun. Build three vessels out of your recycled plastic beverage bottles then power them with the sun using the included 1/2 watt, waterproof solar panel. You can build a solar speed boat, an air boat, and a surface submarine. No batteries required.

Show How Direct/Indirect Sunlight Provides Power

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

Great For Experiments That Require More Power.

This economical demonstration solar car can be powered by a solar cell or a rechargeable battery (AA size, not included).

Developed in collaboration with a science teacher from Pennsylvania, our build your own solar LED Jar light is a fun and creative way to teach and learn about solar electricity. Use your own mason jar or recycled jar and build a colorful LED light that automatically comes on at night and goes off at dawn. Comes with everything you need. This kit requires soldering. Tools needed are soldering iron, solder & flux, hot glue gun, electric drill, 3V 70mA Polycrystalline Solar Panel, Dusk/dawn circuit board, 2 Bright 5mm LED's BLUE, 2 AAA NiMH rechargeable batteries & Battery holder and wires.
A portion of the proceeds from the sales of this kit are being donated to help provide solar lighting solutions to disadvantaged communities in Africa.

Whiteboard Color Optics are a complete system for investigating color, reflection, and refraction.

Perfect Introduction to Physical Properties.

Radiation cans for demonstrating solar energy and heat transfer.

Photocells with included connecting wires

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.

The Renewable Energy with Vernier lab book features 26 experiments in wind and solar energy.

This kit measures the performances of airfoils.

Contains six 25 ft. spools of #22 gauge solid wire.

Color Mixing apparatus - 3 LED Lamps that project Red, Blue, Green light.