Description For children ages 8 and up.This kit has a beautifully illustrated 40 page book plus materials to make your own microscope slides. It includes a high-powered clip-on microscope that converts a mobile device into a high performance microscope. No focusing required. View microscope slides directly on a digital screen. 200 to 400x optical resolution depending on your camera lens and the number of megapixels on your device.This microscope will pair with a 2x optical lense on some front cameras to form a digital version of a compound microscope. Zoom in, photograph and share your microscope slide images. Prepare and view your own microscope slides: Stain onion cells on a microscope slide to view onion cells Prepare a slide to view leaf cells Stain and view a slide containing your own cheek cells Watch and record pond scum in motion Identify parts of the cell Discover what makes a cell, a cell Use bubbleology to understand the plasma membrane Explore the functions of the organelles inside an animal cell Dimension: 11.75 × 9.125 × 2.5 in