Turn a Drill Into a Shotgun with This Spinning Disc of Doom

Turn a Drill Into a Shotgun with This Spinning Disc of Doom Aug 18th 2013, 21:00, by Eric Limer Slingshot psycho Joerg Sprave has done some of his best work with rubber, but there’s more to slingin’ than elastic. All it takes is a powerful drill and centrifugal force to whip up a whole different breed of slinger. With the aid of power tools and the hidden strength of spirals, Sprave has managed to [...] Related Stories This Vine Magic Mirror Is Pure Witchcraft (How the Hell Does He Do This?) How to Sit Correctly with Good Posture So You Don't Kill Yourself What Happens When You Drop a Red Hot Ball of Nickel Into Peanut Butter This Animation Teaches You More About Physics Than School Ever Did This Levitating Matchstick Trick Is a Great Excuse to Play With Fire