Cool chemistry is back in the latest volume of Head Rush and Kari is there to take you through those mind-blowing experiments. Uncover the secrets to how Egyptians made their mummies, what happens to bubbles in zero gravity, and how fast can shrimps run. These stunts are sure to ... Read all Release: August 2010 (United States)
Head Rush 2010 ... click for more
Lauren Gray Williams Kari Byron Dean Kamen Andrew Hendricks