Best Seller! Torso Model - Constructed of high-impact plastic, this 28 in. model is perfect for everyday classroom use. The exterior depicts superficial muscular and skeletal features of a young boy. Torso opens to expose respiratory, circulatory, digestive, urinary and nervous systems. Internal organs are removable for closer study. Includes: 54-page Teacher’s Guide with extensive background information, numerous activities, observation and data sheets. Model is also available with four anatomy models, each with an accompanying activity notebook.

Grades 3-12