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Watch a Massively Powerful "Walkback" Slingshot Shoot Cannonball-Sized Ammo

We've got a big ol' crush on slingshot master Joerg Sprave, but for all his rubbery kinetic might, there comes a point when the maximum power of a slingshot maxes out. That is, unless you such a huge badass you use trees for slingshots. Read More >>


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