There is just something about carving geeky products from soap – and the latest would be the Space Invaders soaps that measure an exact 1″ x 1″ in full 3D glory, making them good for one-time or perhaps even two-time use, if you’re so inclined. They retail for $5 a pop – not exactly the cheapest soaps you’d find on the market, but hey, it does boost up your geek credibility for whoever decides to drop by your place and have a shower, eh?