Machined aluminum cylinder floats in cold water, but sinks in warm water. Measures 5/8 diameter x 3-3/8 long. Weight is 0.5 ounces.
Density Rod
Qty :
Fahnesstock Clips
Ceramic Magnets
Wire Stripper
Hand Lens- Metal Frame
Cylinders, Glass with Plastic Hex Base
Student Microscope Kit
