Astronomy
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Original price $9.99 - Original price $9.99Original price $9.99$14.95$14.95 - $14.95Current price $14.95| /
Radiometer
In stockA what? Radiometer is just a fancy name for this Solar Engine. It demonstrates the principles of energy conversion and shows how heat and mechanica...
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Original price $18.99Original price $18.99 - Original price $18.99Original price $18.99Current price $14.50$14.50 - $14.50Current price $14.50| /
The Solar Bag
Out of stockYou've never seen a solar bag like this! It's 50 feet long, 3 feet in diameter, thin, black plastic and holds over 350 cubic feet of air. Simply fi...
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Original price $10.99Original price $10.99 - Original price $10.99Original price $10.99Current price $9.85$9.85 - $9.85Current price $9.85| /
Solar Science Kit
Low stockPhotovoltaic (PV) means light to electricity. The Solar Science Kit contains a PV cell and high efficiency motor. Connect the 2 wires of the motor ...
View full detailsOriginal price $10.99Original price $10.99 - Original price $10.99Original price $10.99Current price $9.85$9.85 - $9.85Current price $9.85| /Save 10% Save % -
Original price $21.99Original price $21.99 - Original price $21.99Original price $21.99Current price $21.95$21.95 - $21.95Current price $21.95| /
3-D Solar System Mobile Kit
In stockThis kit contains: plastic snap-to-build planets, hanging structure, paints, glow-in-the-dark paint, paint brush, solar system poster, painting and...
View full detailsOriginal price $21.99Original price $21.99 - Original price $21.99Original price $21.99Current price $21.95$21.95 - $21.95Current price $21.95| /Save 0% Save %
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