View more than 180 amazing, up-close images with the Talking Electron Microscope. View various zoomed versions of 60 images and hear 5 fun facts about each image in Learning Mode -- then switch to Quiz Mode and test your knowledge. Images include the human body, viruses and bacteria, plants, animals, and other " stuff." Ages 8+/Grades 3+Features & Benefits:- 180 amazing images and 300 fun facts- Crystal clear high resolution LCD screen- Two modes--Learning and QuizImages Includeskinbonetaste budsaortacellstreptococcusSalmonellaE colisaltsandmoldgrasspetalpine needlespider mitemosquitobutterflybean weevilcat tongueand more...