Features: Microscopic science kit: includes microscope, plastic container, 2 pcs. preparations prepared do samples, mixed suit and 4 pcs. small tools. Adjustable magnification: 100X/400X/1200X three types of lens magnification can be switched to meet different observation needs. Viewing angle adjustment: you can adjust the microscope do the most comfortable viewing position, good do protect the child's spine and cultivate observation and concentration. LED light source: auxiliary LED do light the observation area, the distance of the light source is also adjustable. User-friendly design: The hand knob adjusts the focal length, and the operation is convenient and fast. The sample can be fixed stably on the lens table with two clamps. Easy to use: Suitable for children and students to use and nurture their interest in exploration, enhance their imagination and scientific knowledge. Technical data: Material: ABS Magnification: 100X/400X/1000X Product Size: 220 * 120 * 80 mm / 8,66 * 4,72 * 3,15 inch Product Weight: 309g/10.90 oz Package Weight: 350g/12.35oz Package Size: 24*19*8,5cm/9,45*7,48*3,35inch List of packages: 1 * Microscope 1 * plastic container 4 * small tools 12 * Specimens