Leap tall buildings in a single bound! Shatter concrete! Or just impress your friends. This gadget clips onto platform boots, knee high, or calf-high boots with at least two inches of heel and toe rubber. One size fits all. Made from lightweight aluminum and ABS plastic. They are comfortable, tough, easy to install and remove. LED lighting effects in two styles can be added. Available in red, blue, green or white or amber. Lights take two 9V batteries (sold seperately) and the switch is hidden behind each knee. (exo-boots at jprishea.com, sent in by @balazskassai)