Soap is important. We need it to keep our bodies clean, wash the grime of subway poles off our hands and stuff into our kid's mouths when they curse. There's a huge market for the stuff; soap exists for extra-sensitive skin, can be scented or unscented, infused with herbs and comes in liquid or solid form. However necessary, it all sounds kind of boring,which might explain why so many people have begun making their own soaps in a variety of fun and unique shapes. Here are 30 weird and awesome soap designs.