Open to a world of discovery and wonder with this one-of-a-kind, multi-activity science set. Molded lab-station provides the foundation for all kinds of exploration. Grow a crystal, erupt a volcano, examine live insect specimens, even set up a weather station! Includes bioscope magnifying device with microscope slide, live specimen holder, and tweezers attachment. Ages 10 and up. This activity satisfies requirements for Weather and Naturalist Activity Pins, and the Cub Scouts Astronomy, Geology, and Science Belt Loops and Pins.