A sturdy Bomex glass flask designed to contain 250ml (+/- 0.15ml) of liquid at a temperature of 20º C (68º F). An indicator line on the neck of the flask allows for precise measurement and a plastic cap is included for storage purposes. Tolerance and manufacturing standard are also shown on the flask.
Learn all about the science of light, optics and visual perception with this wonderful kit!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
A cool kit that helps you build your very own robotic arm!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
The Wimshurst Machine is a high quality static machine for student labs.
This classic desk toy will keep you amused!