Host Mo Rocca shows us the dog washing wand invented 20 years ago by a 4th grader, that’s a hit today; advances in Holograms; cardboard tents cleaning up festivals in Europe; and the car that innovated safety.
Released: Jan 01, 1970
Runtime: 00:30:14 minutes
Genre: Documentary, Family, Kids, News
Stars: Mo Rocca, Alie Ward, Adam Yamaguchi, Jax Tranchida