The Acase Black Diamond III portable Bluetooth speaker designed by Yantouch features a glowing crystal that changes colors to the music.

Inside the orb, there is room for speakers, a subwoofer, a Bluetooth receiver, and, of course, electronics to illuminate the thing. In addition to serving as a dodecahedron for the desk this color-shifting Black Diamond even provides an inner storage chamber for the remote. What more could you want for your Doctor Who-themed office?

The Black Diamond III is available now for $120 from Amazon.