This Tiny BB-8 Droid Will Watch and React to 'Star Wars: The Force Awakens' With You

Sphero is a company that creates cool toys that are, not surprisingly, spherical. One of those toys is a tiny BB-8 droid that you can control with your phone app. Now it's got an update that will allow it to "watch" the new Star Wars movie with you and react to it while you're watching. 

It can also be controlled by waving your arms around if you're wearing a "force band".