Pediatrician Dr. Betty Choi invites kids ages 8 and up to explore the marvels of the human body with lively hands-on projects and activities, including shaping bones from salt dough, creating a moving model of the eyes, crafting a 3d skin model, making a blow-up model of how a bicep muscle contracts, tracing capillary action, and even setting up a working model of the urinary system to show how pee is produced.