This mini 3V red LED light bulb is a perfect complement to any electrical science project or demonstration. This red 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.
The cards show the name of the element, the atomic number, group, natural state and common usages!
Exciting magnet exploration for ages 8 and up!
Build your very own smart robot!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This magic bird defies gravity before your very eyes!