Designed for children aged 6 14, this educational tool engages middle school students in science experiments while fostering critical thinking through interactive exploration Built with ABS and a compact 650mAh rechargeable battery, this portable laboratory grade microscope delivers 2.5 hours of discovery, ideal for trip and on the go scientific adventures Perfect for classroom demonstrations, backyard nature studies, or home science projects, it transforms leaves, and household items under its 20° wide angles lens Equipped with manual focus, 7 white LED lights, and auto exposure settings, this kid friendly microscope includes slides and collection tools for hands on observation of biological samples and everyday objects The Huudngeje 2.0in Screen USB Digital Microscope features 500x magnification and 720P imaging, empowering scientists to explore microscopic detail with clear precisions through its adjustable LED illuminating systems, Manufacturer: HUAJINGKEJI