This micro vibration motor is ideal for tooth brush robots!
Build over 100 exciting electronic projects with this easy to use kit!
Great reference card for chemistry and physics students.
Explore the wonders of wind power with this amazing kit!
Build a robot that's an artist too!
This magic bird defies gravity before your very eyes!
This 1mW, 532nm Super Safe Green Laser Pointer is for education, government or other settings where safety is a concern.