Dodgems

Dodgems were a type of fairground ride. They were powered by electricity, releasing an acrid smell. The First Doctor, Susan Foreman, Ian Chesterton and Barbara Wright drew comparisons with the Daleks' movement while imprisoned in the Dalek City on Skaro. (TV: The Daleks)

While operating Davros' chair on a later venture in the Dalek City, the Twelfth Doctor facetiously offered to play dodgems with the Daleks. (TV: The Witch's Familiar)