Michael of Nootropic Design built the excellent Defusable Clock, which is an Arduino-compatible digital clock that just happens to look like a Hollywood bomb. Not exactly a surprise: the clock is so awesomely Hollywood that Hollyood came calling. The clock was featured as a bomb prop in the CW’s The Tomorrow People, with the expected factual errors pointed out in the video clip above. The Defusable Clock is available from the Maker Shed.