Tennis balls are very hard to recycle because the rubber that is used in them isn’t biodegradable. This means that there is some 20,000 metric tons of rubber waste. But here you’ll see some very creative ways to recycle used tennis balls.

One day this idea will come to life.

If you have recycled materials, you can use them to create your Halloween costume. These are just some great ideas of what you can do out of junk.

It is amazing what kind of great stuff can be made from recycled junk. From an Atari cartridge clock to an automobile decorated with circuit cards, this post has all kinds of items that are made from recycled stuff.

Old typewriter turned into a mechanical Mac keyboard