Included Overlays for Teaching and Testing

Display an 8–9" double-injected rat with the hide removed to expose the muscles and one kidney dissected to reveal internal structures for your students to study. The rat is enclosed in a molded and sealed transparent, liquid-filled tray that is safe for students to handle and comes with two overlays, one that identifies structures by names and a second that only uses numbers and can be used for testing purposes. A teacher’s guide is also included. Size: 12 3/4"L x 9"W x 2"H.