This micro vibration motor is ideal for tooth brush robots!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
See the solar system in action!
This ultimate chemistry set features 250 mind-boggling experiments!
This superb chemistry set features 350 mind-boggling experiments!
This advanced physics kit is perfect for older children already versed in physics knowledge!