YES! A book you can TALK to! Mammals – Ask the AI-based avatar, Electra, anything you like OR play the game Twenty Questions with her. Is it a carnivore, herbivore or omnivore? Does it have claws, paws, digits or hooves? Does it walk on four, two or zero limbs? Learn about the fascinating animals we call mammals. It runs in all browsers, on desktops, laptops, tablets and cell phones. It does not require special software. Online Discovery Mammals includes: Eight hands-on activities from making and cracking open concretions , to finding and molding animal footprints , to building a mammalian family tree with re-usable stickers (sold separately) Recognizing animal tracks Discovering who eats whom Watching streaming videos on animals Using interactive play to identify mammalian fossils Connecting hoof prints to diet and digestive systems We live in The Age of Mammals. Meet the wondrous mammals that inhabit our planet now.