This monocrystalline (makes it 20% more efficient than polycrystalline panels) solar panel operates at a voltage of 12, and a wattage of 10W. The panel features two red and black alligator clip connectors, and it can be used in a variety of hobby and scientific applications. The unit is also waterproof, making it excellent for boating or camping applications.
This simple but amusing magnetic toy will keep you busy for hours!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Get one of the craziest and coolest kaleidoscopes around!
Create beautiful art with this amazing sun paper!
This classic desk toy will keep you amused!