Watch on DVD or Blu-ray starting January 1st, 2000 - Buy Tony Hawk's Trick Tips Volume I: Skateboarding Basics DVD ...
Physics Girl and Rodney Mullen explain the unusual physics behind skateboard tricks. Skateboarding legend Rodney Mullen teams up with Physics Girl to explain the unusual physics behind skateboard ...
The first and last time I stepped on a skateboard, I was 8 years old. I tried to go down our driveway (it was sloped), I hit a crack, the board flew out from under me, I fell, and I vividly remember ...
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