Tree of Knowledge Solar Energy Kit

SOLAR ENERGY, all you need to build your own complete solar energy lab. 

$10.95

New

Easy Returns
We Keep it Simple!

Money Back Guarantee!

30 Day Free Returns!

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. Ages 8+