The Mandem Shoebox Safe ($NA) is a clever idea for anyone looking to store their gold, pile of cash, expensive watches, bag of illegal drugs, and/or other valuables. Made to look like a regular Nike shoebox – thus unattractive to thieves – the safe features a tough 5mm folded steel interior, a cam lock, and pre-drilled holes in the base, so you can bolt it directly to the floor. Sounds like a solid safe to us. Too bad it’s still in the prototype phase, but hopefully it will reach production soon.