DESC: With the GeoVision MicroProElite Microscope, young scientists can investigate the hidden wonders of the microscopic world. Study the cube-shaped crystal structure of common table salt. Examine tiny organisms in a drop of pond water. Perfect for individual or classroom use, the glass optics and power settings from 50x to 900x provide superior precision viewing. Both children and adults will enjoy hour of incredible close-up views - from the included professionally prepared slides to specimens they discover themselves.