Girl builds herself articulating pneumatic wings The Crooked Feather pneumatic articulating wings are pretty cool for Halloween. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Batman's New Toy – The Batpod Automatic Shotgun 300 Rounds/min SunSocket – Sun-Tracking Portable Solar Generator Clocky the Crazy Alarm Clock Mirasol Display Technology Trac Grabber – Get unstuck from snow, sand and mud