Tap Gallery on the Home screen to enter the Gallery section. In this section you can view over two dozen animations and illustrations that present key circulatory processes and pathologies. Select an animation or illustration from the set of thumbnails to view it.
In animations, you can fast-forward, rewind, or jump ahead and back using the scrubber bar at the bottom of the screen. Tapping the Pause or Play button allows you to pause or resume the animation. You can also tap Help to view this help text, Gallery to return to the Gallery thumbnail screen, or Home to exit the Gallery and return to the Home screen..
In illustrations, simply tap Done when you are finished viewing the illustration to return to the Gallery thumbnail screen.