This mini 3V white COB light bulb is a perfect complement to any electrical science project or demonstration. This white COB bulb will make your electrical science project light up and stand out among the competition at the science fair. Great for projects involving basic electricity circuits, battery holders, solar cells, motors, buzzers, and much more! Each bulb will last about 20,000 hours.
Discover how solar cells make electricity with this awesome kit!
This plant and animal cell model activity set is a must-have resource for the science classroom!
This 1mW, 532nm Super Safe Green Laser Pointer is for education, government or other settings where safety is a concern.
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Build a robot that's an artist too!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.