You don’t always have to think big to make amazing discoveries. In fact, sometimes you have to think very, very small and take your quest for the unknown to a cellular level. With the Discovery 900x Microscope Set, you can explore the hidden details of the world around you and witness the ordinary transform into the extraordinary. Launch your own investigations using this set's many collection tools, vials, and blank slides. Dive right into the world of microscopy with prepared slides and included samples. Study specimens in stages using three magnification powers ranging from 100x to 900x. A color filter wheel makes it easier to see details of colorless or transparent specimens. Includes a hard carry case to easily and safely store the microscope, slides, and other included tools.