Stop Motion Animation delivers unique stop motion video while the Clear Retouch function gives you the power to erase unwanted parts of a picture after shooting.
Replacement hearts that are currently available are too large to fit into folks without "large chest cavities" (including most women), and due to the vast quantity of moving parts, aren't guaranteed to function for an extended period of time.
Already, 3D printing has been refined to the point where digital models can be duplicated into physical prototypes or production parts that closely resemble mass-produced products in looks and function.