Making rubber band bracelets has become very popular lately. You can do it anywhere — you just need the bands and you’re fingers. But now there is a product you can buy that promises to help you make ...

The risk of having a really brilliant, blockbuster idea is that somebody will want to copy it. So it's no wonder that the creator of Rainbow Loom, the colorful bracelet-making kit that has become a ...

Opinions expressed by Entrepreneur contributors are their own. The risk of having a really brilliant, blockbuster idea is that somebody will want to copy it. So it’s no wonder that the creator of ...