I know this isn’t exactly a gadget, but it sure is eye catching. It’s a collection of 3D car replicas that double as shelves for your wall. Made of resin and glass, these colorful front bumbers of some classic car models from the 50’s, 60’s and 70’s would be perfect for any man cave (or hey, a girl cave if you’re a female car nut). The price isn’t bad either at $89.95. They are available now from Gadgets and Gear.