This professional soldering station is an essential piece of equipment to keep on hand for your next soldering project. The temperature setting is manually controlled and easy to manipulate. Great for soldering on science projects, hobby projects and more.
Learn all about the science of light, optics and visual perception with this wonderful kit!
Discover how solar cells make electricity with this awesome kit!
Create your own super-versatile laser ray box for teaching optics with this set of three snap laser pointers.
This kit will get your paper plane ready for takeoff!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!