Mini Knuckle Slingshot & Flexible TPU Pouch

thingiverse

Full instructables here: https://www.instructables.com/id/Mini-Knuckle-Slingshot/ The design goal was to create the smallest slingshot that people actually want to use. (You can simply use a rubber band and two fingers, but that's pretty lame). This one works amazingly well despite its small size because when you straighten your elbow and lock your arm, the device is held rock steady. I gave a set of these slingshots to my nieces with a big bag of mini marshmallows for Christmas. I've seen many creative slingshots out there, but none like this one. The 3D printed TPU pouch works wonderfully as an easy alternative to handmade leather. Sizes: XL - 23.5mm Dia index, 24.5mm middle finger MED - 21.5mm Dia index, 22.5mm middle finger SML - 17mm Dia index, 18mm middle finger Our TPU filament of choice is available here: https://amzn.to/2TsyKOf