This 532nm Super Safe Green Laser Pointer is for education, government or other settings where safety is a concern. At <1mW output power, this is class IIa Green Laser Pointer is still much more visible than a red laser pointer. Use it for presentations, trainings and conferences.
Great for countries where legal limit for laser pointers is 1mW (most countries in Europe, some South-American countries, Australia, etc.) Legal limit in USA is 5mW.
Use this kit to conduct experiments with models to learn about forces and simple machines!
Explore the wonders of wind power with this amazing kit!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
Every kid needs one of these spheres!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
This magic bird defies gravity before your very eyes!