Item Type: Children's Microscope<br>Eyepiece: 10-20X<br>Objective Lens: 5X, 20X, 60X<br>Magnification: 50X, 100X, 200X, 400X, 600X, 1200X<br>Daylighting: Reflector + LED Cold White Light Source<br>Applicable Age: over 8 Years Old<br>Body Material: Aluminum Alloy<br>Lens Material: All-optical Glass K9 Lens<br>Weight: Approx.1690g/59.6oz<br>Battery: 2 x Bottom Light Source AA Battery (need to Be Purchased Separately)<br>2 x Top Light AAA Batteries (Sold Separately)Package List<br>1 x Microscope1 x Box of Slide1 x Specimen1 x Glue1 x Stain1 x Sea Salt1 x Shrimp Eggs1 x Incubator1 x Plant Specimen1 x Animal Specimens1 x Cover Glass1 x Label1 x Spare Bulb1 x Stirring Rod1 x Test Tube1 x Plastic Dropper1 x Tweezers1 x Probe1 x Knife1、All optical glass K9 lens, wider reflection area, eliminate dark Angle, more clear observation. 2、Strict quality control and quality assurance, high safety factor, can be used with peace of mind. 3、Made of high quality aluminum alloy material, with strong toughness, sturdy, durable and long service life. 4、Imported aluminum alloy, drop resistance and compression resistance, reinforced base, wear‑resistant and practical. 5、10‑20X variable times, eyepiece with 4 lenses, can zoom 10‑20 times, with dual light source, not limited by light, multi‑scene available.