• Award-Winning STEM Microscope: The Duo-Scope Microscope is an award-winning kids microscope for STEM education. Duo-Scope functions as a compound microscope and stereo microscope in one unit. Two light sources allow viewing of microscope slides and three-dimensional items such as rocks and leaves. • DUO-SCOPE - Our Duo Scope is an ideal microscope kit for grades K-12 and comes with individual accessories for young students. The same features that make it ideal for the classroom mean it's also a great student microscope for home learning. This microscope comes with an instruction manual that includes an experiment guide full of helpful tips. This kit requires 3 AA batteries which are not included. • Kids Microscope Kit - This kids microscope kit, besides the user manual and experiment guide, includes 5 blank slides, 1 concavity (well) slide, 4 prepared slides, 2 ink bottles, 5 slide labels, 5 cover glasses, 50 sheets of lens paper, 1 plastic transfer pipette, 1 smooth wooden applicator, 1 cotton-tipped applicator, 1 plastic tweezers. 1 plastic test tube and 1 plastic Petri dish. • Lab Microscope with Real Glass Optics - Your new kids microscope comes equipped with real glass optics, just like a lab microscope. Each Duo-Scope comes with a 10X eyepiece, as well as 4X, 10X, and 40X glass objectives that provide a total magnification of 40X, 100X, and 400X.