Open the cover and be instantly transported to Professor McGonagall's Transfiguration classroom at Hogwarts™. Grab a spell book from the cupboard and join Hermione and Ron as the Head of Gryffindor™ House teaches the magic of Transfiguration. Ron needs help when he struggles to turn his pet rat into a goblet! When the lesson ends, close the cover and take it with you wherever you go.