Who will win the Freewheeler Derby?
Dennis thinks the Freewheeler Derby trophy is in the bag but will he be so confident when he sees the competition.
Catch all new episodes of Dennis & Gnasher Unleashed, every weekday at 18:10 on CBBC.
Dennis thinks the Freewheeler Derby trophy is in the bag but will he be so confident when he sees the competition.
Catch all new episodes of Dennis & Gnasher Unleashed, every weekday at 18:10 on CBBC.