BE AN OWL DETECTIVE With toothpick in hand, discover the habits and habitats of owls in an irresistible combination of hands-on science and yuck. Ages 8-12 THE BOOK Jawbones and the food chain. Ribs no bigger than an eyelash, telling the saga of predator and prey. A lively, 96-page, full-color book, packed with photographs and illustrations, charts, stats and little-known puke facts. THE PELLET Guaranteed to contain at least one skeleton, the pellet is professionally collected and heat sterilized for complete safety. BONE SORTING TRAY Sturdy plastic, eight dividers the perfect place to sort and store bones.Hammerslough, Jane is the author of 'Owl Puke' with ISBN 9780761131861 and ISBN 0761131868.