Students can zoom in on the world with this deluxe sized microscopic science set. Contains our best selling microscopes, viewers and accessories - ;a must for outfitting every science classroom. Set includes the following: Quantum? Big Screen Microscope, AlphaScope? Microscope Classpack, Scout? Viewer Classpack, Microscopic Investigations: Insects and Spiders Book and Plant Biology Book, 100 Create-A-Slides ?, Quantum? AC Adapter and Three-tier storage cart with wheels.