With the GeoSafariĀ® Micropro, young scientists can investigate everything from cells to crystals. Perfect for individual or classroom use, the glass eyepieces and power settings from 50x to 600x provide users with superior precision viewing. The built-in light and rack-and-pinion focusing help deliver bright, clear images. Set includes: microscope; 10x and 20x glass eyepieces; scalpel, spatula, tweezers, test tube with cap, petri dish, pipette, stirring rod, magnifying glass, measuring graduate, spare light bulb, six specimen vials, five prepared slides, 18 blank slides, 18 slide labels, 36 slide covers. Requires two AA batteries, not included. 95 Pieces. Instrument Grade: Kids; Eyepiece Type: Monocular; Eyepiece Magnification: 10x; 20x; Field of View (FOV): 0.4 mm.