Look inside the human body with full-size, colorful MRI scans! Use a light table, flashlight or hold the transparent plastic sheets up to a window to reveal details. The kit includes a complete scan of the entire body along with two overlays that reveal more details of internal organs. Includes a guide focusing on important bones and organs in the body. Compatible with R5911(NOT INCLUDED) True To Life Human X-Rays?. Includes: 1 Full Body MRI Scan 5' (1.5 m), 2 Body Organ Overlays and guide. 20 pieces.