Elenco EDU-8405 Solar Power Kit $38.41
SOLAR,150 Challenging Experiments. Convert solar energy. Build a solar electric generator, motor, water heater, furnace, thermometer, crane and solar energy mobiles. Unique experiments with colour optics, electroplating, stroboscopes, thermodynamics and Moire patterns.
Elenco SK-40 Solar Deluxe Educational Kit $31.66
By solar power, harness the power of the sun with environmental-friendly D.I.Y. kit! Children can do a series of do-it-yourself experiments to acquire the basic knowledge of solar energy. Children can learn how to make an electrical circuit, make a solar circuit, how to increase voltage and current, and how to use solar power to produce energy for a radio, calculator, battery charger, a cassette player and more!
Elenco EDU-3050 Solar Energy $24.91
SOLAR ENERGY, all you need to build your own complete solar energy lab. Kit includes over 25 sunny and fun experiments. Learn about conservation of energy. Complete with solar energy collector and solar heater. Study light, optics and magnification.
Fuel Cell Car and Experiment Kit $149.95
Winner of the Silver Award from the Parents Choice Foundation, this experiment kit gives children a fun, hands-on way to discover fuel cells, one of the most significant technologies of the 21st Century.
Experiments cover electrolysis and its effect on water, how to construct and load a reversible fuel cell, decomposition of water in a fuel cell, and many others. Contains all necessary parts, tools, and a lab manual (distilled water not included). Ages 12 and up. 5 1/2" H x 5" W x 8" L (1 lb.)
This experiment kit gives children a fun, hands-on way to discover fuel cells, one of the most significant technologies of the 21st Century.
