From the health edco website: "The handpainted models on this 3-D display explain the dangers of obesity. Models are permanently mounted and accompanied by text that clearly describes each condition. Ideal for health fairs, clinics, or any health education event. Display is contained within its own portable carrying case. 71 cm x 69 cm opened."
Watch the demonstration video here: http://youtu.be/YkcRBxmywkg