Standard 250ml glass beaker. Great for chemistry experiments.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
This high-powered LED UV flashlight is perfect for lab applications, detection purposes and more!
Build your own models powered by air and water pressure to learn about the laws of physics in this kit!
Caution! The fun found in this potato clock kit will SHOCK you!
This magic bird defies gravity before your very eyes!
Learn about paper recycling with this neat kit!