Human Body - Interfact Author:Anna Claybourne The human body is made up more than 200 bones, 400 major muscles, 5 quarts of blood, and 14 billion brain cells! But what is most amazing is how all its parts work together. This multimedia package brings the topics of anatomy, health, and hygiene to life as no traditional book can do. The CD-ROM's interactive games and video clips complement th... more »e book's clear, concise text and detailed diagrams and photographs for a fun and comprehensive learning experience.« less