This mini 3V yellow LED light bulb is a perfect complement to any electrical science project or demonstration. This yellow LED 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, and the vibrant color will appeal to young aspiring scientists
NOTE: When screwing the bulb into a socket, be sure to grip the bulb by the colored rim base - if you grip it by the LED itself, the LED may break off from the base.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
This black scorpion specimen is great for the classroom setting!
Every kid needs one of these spheres!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
Learn how solar cells transform light into electrical energy with this great kit!
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.