You don’t need me to tell you how useful foam rollers are. They can help you relax tension in your muscle and prepare you for your workouts. The KarmaRu is not your average foam roller. It also holds your things and is easy to carry around. It has a carrying strap that detaches and doubles as a six-foot long stretch strap. It holds your things and has a lockable lid that fastens to the bottom of the KarmaRu to keep things safe. Like what you see? You can get it on Kickstarter.