The collapsible 10 litre bucket may sound like an idea that shouldn't work until you see it in action. Then you'll wonder why you don't already have one.The bucket collapses down flat to the size of a frisbee making it ideal to keep in the boot of your car or for popping in your bag or rucksack when going camping.There's no end of uses for a bucket. Being car people you're probably going to want to use it to wash your cars and the like, but we could see this being equally useful when camping or around the house. When don't you need a bucket These are available in Richbrook, Ford, and Vauxhall designs.