Learn about chemiluminescence, how fireflies light up and the real quantum leap with this neat chemistry kit. Make a cool blue light appear in the dark. Make a ’dirty penny’ glow, and more!
WARNING: The material in this kit is safe when used as directed. However, it contains chemicals that may be harmful if misused.
See the solar system in action!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
This kit will get your paper plane ready for takeoff!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.