Determine the specific gravity of common metals using this set of specific gravity cylinders. Four 13 X 50mm cylinders of aluminum, brass, steel and copper are included in this set. Excellent for use in any physics classroom!
Use this temperature-controlled soldering station for a variety of soldering applications!
This advanced physics kit is perfect for older children already versed in physics knowledge!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This microscope is so versatile you can even take it with you on a job site!