A candle in the shape of a cute kitten shows it's more sinister devilish side when it has been lit. As the wax melts away the kitten's skeleton is revealed, with fire blazing in it's eyes, and eventually the ball of yarn by it's side on fire. http://destes.com/devilspet.php
Color-Changing Umbrella: The collapsible Color-Changing Umbrella transforms into a walking piece of art when used in the rain. The designers incorporated unique color-changing technology, so the splatter pattern on the Color-Changing Umbrella's exterior changes from white to bright shades of green, yellow, blue, pink, and orange when wet. As it dries, the umbrella's pattern returns to white.