Ever wanted to tell a joke like Fred or George Weasley? See Wrackspurts like Luna Lovegood? Or leave class early with a Skiving Snackbox? In this fun and interactive Water-Color! book, you'll use a water-activated paintbrush to reveal: who used a Love Potion on whom the Weasley twins' impressive Wildfire Whizbangs fireworks show hidden creatures like Thestrals, Pygmy Puffs and Animagi and a whole lot more! This amazing book is filled with adorable film-inspired art. The paintbrush is activated with water, so it's completely mess-free!