1.Biological microscope with power from 50x through 1200x. 2.10x-20x zoom eyepiece. 3.Simple Fcusing Knobs — This beginner microscope kit allows children to work view plants, insects, blood, DNA, germs, and more with adjustable focus knobs. 4.Power indicator on rotating turret. 5.Accessories: 1 Tweezers, 1 Magnifier, 1 Eyedropper, 1 Sea Salt, 1 Shrimp Eggs, 1 Dolomit Granit, 1 shrimp hatchery kit, 7 Blank Labels, 2 Prepared Sliders, 3 Blank Sliders, 7 Cover Slips.