"WardsSci000475"

Flexible mirrors for optical experiments.

Vivid Illustration of Thermoexpansion.

Formalin preserved mink. Available in vacuum packs or pails.

Re-Position Charts Anywhere In Your Classroom

Roll

Floating Magnets Seem to Defy Gravity

This free-running pulley features a rugged plastic sheave and deep V grooves.

Examine how a microscope works.

Economical and effective.

For all Optical Applications