This ultrabright light switch can be mounted to most surfaces so that you can provide a flood of light to spaces lacking illumination, such as certain rooms, cabinets, nooks, or crannies, or your garage. Just peel the backing off the mounting stickers (also features an indentation for hook mounting, and some magnets for mounting on metal surfaces), place it wherever light is needed, and flip the switch; two surface mount light strips inside the light switch will provide you with a blast of super-bright illumination - don't look directly at the strips! Surface mount light strips provide even stronger light than LEDs. Takes 3 AAA batteries (included).
With this kit, you can conduct 25 experiments to learn how an electric motor converts electricity into motion, and how an electric generator does just the opposite, converting motion into electricity.
Do micro-controller projects and program them using your own computer!
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.
Great tarantula specimen for the science classroom!
Use this kit to conduct experiments with models to learn about forces and simple machines!
Discover how solar cells make electricity with this awesome kit!