Arrrrr! I know that being a pirate can be quite tiring after a while, but here is something that might just give your flagging sails a second wind, so to speak. The $12 Inflatable Tentacle Arm does as it is advertised, replacing one of those useful human arms with a hilarious, 3-foot long (7″ in diameter) vinyl Inflatable Tentacle which is said to fit snugly over your hand. This is where you let your imagination go wild, letting others know that you’re serving Davey Jones for the next 100 years, and you’re being turned into a squid slowly but surely. Definitely worth getting if you want to add some zest to a fancy costume party.