As adults, we become consumed with our daily life and all the logistics that come along with it, and we start to forget about one of the simplest things that make us happy – having fun. In fact, most of us forget what it feels like to just have fun, to simply play. But who says we have to forget about having fun? The benefits of play for adults include everything from boosting your mood to improving your muscle tone. And when it can be so much fun, why not make it a more regular part of your life?