This article is not part of the Harry Potter universe. This article covers a subject that is part of the real world, and thus should not be taken as a part of the Harry Potter universe.
"Wonderbook: Book of Spells is the closest a Muggle can come to a real spellbook. I've loved working with Sony's creative team to bring my spells, and some of the history behind them, to life. This is an extraordinary device that offers a reading experience like no other."
Wonderbook: Book of Spells, or simply Book of Spells, is a video game/augmented reality book created by Sony and J.K. Rowling, released on 13 November, 2012 as part of the Pottermore partnership. Using the Playstation Eye Camera and the Wonderbook technology, Book of Spells provides an augmented reality experience, making it seem as if the events of the book are taking place around you. It is set up as a textbook, providing information on spells such as the Fire-Making Spell, Disarming Charm, Levitation Charm and Unlocking Charm as well as allowing readers to practice said spells. It also provides new content from J.K. Rowling, such as backstory on the book's various spells and new info on creatures. At the end of each chapter, a poem occurs describing a failed Hogwarts students' attempt at the spell in order to teach a lesson in a similar way to Aesop's fables.
Players have the opportunity to link the game to a Pottermore account.
Pottermore released a series of minigames online called The four 'Book of Spells' challanges wherein players take a short quiz on the Wizarding World. Afterwards, they can learn Aguamenti, Incendio, and Aparecium by first tracing a spell symbol, and then casting the newly equipped spell to complete a short task. After completing each activity, the player is able to download a certificate of their achievement. The games can be found here.
In addition to the specific spells covered by each chapter, the player is sometimes given the opportunity to briefly make use of other spells, such as the Oppugno Jinx. The player, however, does not actually learn the gestures for these spells and thus is not tested over this material.