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.
A perpetual motion model of the galaxy, makes a good desk toy.
This mirascope creates a 3D hologram image!
This kit will get your paper plane ready for takeoff!
Build over 60 projects with this deluxe version of the Snap Rover kit!
Watch shape memory alloy technology in action with this solar-powered kit!
Build your own metal detector robot!