The Giz Wiz 696

Your friends will hear music when you play air guitar on the Guitar Hero Air Guitar Rocker belt buckle.

Audible pick of the day: Car Talk: Why You Should Never Listen to Your Father When it Comes to Cars, Original Staging By Tom Magliozzi and Ray Magliozzi, Narrated by Tom Magliozzi and Ray Magliozzi. For a free audiobook, visit Audible.com/gizwiz.

For more details and a chance to win the Mad Magazine "What The Heck Is It?" contest, visit GizWiz.Biz.