KIDS FRIENDLY DESIGN This kids microscope, designed for ages 3 and up, is very easy to use. Long press the power button to turn on the device, slowly turn the focusing wheel to sharp, and you can observe the details of the object on the high-resolution screen of the mobile phone microscope.<br>PERFECT CREATIVE GIFT Imagine your child's surprised face when they open the gift box on their birthday or Christmas and discover this children's microscope! Designed for curious children aged 3 to 8 years, this microscope cleverly combines fun and learning to awaken their love of science and discovery!<br>PC CONNECTION & FUN SHARING The USB microscope can be connected to a computer via the included USB cable for real-time viewing on the big screen. It supports Windows Vista/XP/7/8/10/11 and MacOS X 11.0 or higher. In addition, children's explorations and discoveries can be stored and shared with family and friends.<br>You will receive: 1 x children's microscope, 1 x portable lanyard, 1 x USB cable (adapter not included), 1 x user manual (English language not guaranteed). If you find that our products do not meet your expectations, please contact technical support. Our 24-hour customer service will not let any customer down!<br>Portable Microscope for Kids This pocket microscope kids with removable cute screen protector and 50cm long lanyard is easy to carry, shockproof and lossproof, allowing kids to explore science anytime and anywhere without losing this cute toy. The lightweight overall design is perfect for children's hands and provides more fun and comfort in children's scientific discoveries.