This is a two-foot length of acrylic rod that has been bent into the curlicue form shown. It is used to demonstrate the “piping” or “bending” of light by total internal reflection in a clear plastic rod. Both ends of the rod have been cut square, sanded and polished. Almost any light source, including an ordinary flashlight, may be used.
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
This high-powered LED UV flashlight is perfect for lab applications, detection purposes and more!
This Celestron digital microscope rises to a new level with the included adjustable-height stand.
Use this kit to conduct experiments with models to learn about forces and simple machines!
The Wimshurst Machine is a high quality static machine for student labs.
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!