The game's popularity has spawned knock-off and parody games that utilize the same basic mechanics as Angry Birds . For example, Angry Turds features monkeys hurling feces and other objects at hunters who have stolen their babies.  Another game, entitled Chicks'n'Vixens and released in beta form on Windows Phone devices, replaces the birds and pigs with chickens and foxes, respectively.  The developer of Chicks'n'Vixens intended the game as a challenge to Rovio Mobile, which stated at the time that a Windows Phone port of Angry Birds would not be ready until later in 2011.  The Angry Birds theme song ( Balkan Blast Remix ) and its characters appear in Just Dance 2016 . 
Most awesome idea of all, though is using a Dremel or flex shaft to do shading! I’m a metalworker and jewelry maker, so I have both a Dremel and a professional flex shaft, and an alarming collection of used burs (because jewelers never through away old burs…). I remember last year giving my husband a handful of burs to try out, but with just a hand vise to chuck them into. This year, I’ll be clearing off my jeweler’s bench, covering everything with plastic and paper, powering up the flex shaft, and letting the pumpkin bits fly! Silly of me not to think of this before…this is the same technique we use with material like wood or Delrin to make jigs for forming production components.