One of Tyson's less known leisure actives, because he never talks about it to anyone other than Jethro and Rosie, is skateboarding. Tyson started skateboarding in his teens, as a quicker - lazier - way of getting around the family manor.
When a skate park was made near-ish to the manor, on the outside of the city, Tyson used to sneak out late at night - to avoid other people - to practise tricks. He never tried anything too brave, he was always afraid of getting hurt, but he still knows a fair few. When learning the tricks Tyson would write out the equations for the forces involved in the trick to understand what he needed to do not to get hurt when trying to do it.
Though Tyson primarily gets around on his bicycle and motorbike Tyson will occasionally go out on his skateboard when he doesn't want to walk, or run. Bobby will chase Tyson whilst Lily jogs behind obediently.
Rosie got Tyson into dirtboarding, sometimes they'll go out together to dirtboard.