Click for More Images 12 oz Bottle of Iron Filings, Magnetic Iron Powder, Great for Magnetim ExperimentShow Your Students or Kids Magnetics & Forces Of Physics Dry & Clean Will Not StainMetallurgical Industrial Grade, Clean and DryGreat For...

Click for More Images High Power Microscope: 10X, 25X eyepieces with 4X, 10X, 40X objective lenses can offer 5 different magnifications that powers up to 1000X. 45 degree inclined, 360 degree Swiveling head for more comfortable and convenient...