Ding! Ding! Ding! The five bells and chimes of Hogwarts’ Clock Tower beckon you to hurry, don’t be late! A cornerstone of the institution, this guardian of time makes sure the everyday life at Hogwarts runs smoothly and that magical knowledge is taught and learned in an orderly fashion … like clockwork. Grab your classmates, books and supplies and heed the call from this 3D jigsaw puzzle!