This right-angle acrylic prism is perfect for measuring critical angles and observing total internal reflection. It has angle measurements of 90 degrees, 45 degrees and 45 degrees, respectively. This is an excellent choice for optics demonstrations in the classroom setting, or as part of an optics science project.
This advanced physics kit is perfect for older children already versed in physics knowledge!
Do micro-controller projects and program them using your own computer!
This kit allows to build up to 3 different robots!
This kit will get your paper plane ready for takeoff!
Create all kinds of marble run combinations with this 80-piece Marble Run set!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!