This isn’t a concept or computer-render, but rather a real product from ThinkGeek. The Twitchy Kitty Electronic Tail straps onto the back of your waistband and has a tail that curls from side to side when switched on. Though it’s not thought-controlled, this gadget is still a great bit of fun for cat costumes. Click here to view the first image in this week’s things that look like other things gallery. Continue reading for a viral video of a whisky barrel turned snowboard.