The Levitating Boomerang Broomstick

Hettie accidentally does a very famous broomstick trick whilst trying out for the Open Day Broom Formation. She takes all the glory, but then is thrown in the deep when Miss Cackle and Miss Hardbroom decide to drop the broom formation and expect Hettie to perform the trick for Open Day and in front of the last witch to do the trick, Araminta Hexley-Gore.