This 3.7V lithium battery is perfect for solar science fair projects involving panels. Also great for building an off-grid solar power system for camping, RVs, or boats. Multiples can be hooked together in series to get higher voltage or in parallel to acheive higher capacity.
Use this kit to introduce electromagnetic principles in the classroom setting!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This mirascope creates a 3D hologram image!
This 1mW, 532nm Super Safe Green Laser Pointer is for education, government or other settings where safety is a concern.
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build your own windmill generator kit by recycling a plastic bottle!