Hanna and Barbara are the pranksters

Hanna's Auburn locks bobbled as she held her sides in laughter." It's your turn to play?a trick, on that half-banged halfwit" , she said to Barbera Parker, who's teal eyes glimmered at the prospect. She nodded "It 's just a matter of whether we use this little gadget I picked up. Or, do you feel a couple of student witches can handle a muggle without it ?"

Hanna peered at Barbera's "gadget" . It was..