NSI - Smithsonian Microscope With Carrying Case

Set includes die-cast metal microscope with 3 interchangable objective lenses with powers of 100X, 450X and 900X, magnifying glass, pair of tweezers, spare bulb, prepared slides, blank slides, collectiong vials, petri dish, hatchery and instructions. Requires 2 "AA" batteries, not included. Ages 8 and up.