Based on the billion dollar DreamWorks franchise, get ready for adventure with Hiccup and Toothless in this activity book with glow-in-the-dark stickers!Join your favourite heroes and dragons from Berk in this action-packed activity book with over 250 glow-in-the-dark stickers!Full of games, puzzles, colouring and more, this activity book will keep Dragons fans busy for hours!Look out for more How to Train Your Dragon: The Hidden World books:How to Train Your Dragon: The Hidden World 1001 StickersHow to Train Your Dragon: The Hidden World Dragon GlidersHow to Train Your Dragon: The Hidden World Glow in the Dark Sticker BookHow to Train Your Dragon: The Hidden World The Story of the FilmHow to Train Your Dragon Ultimate Movie GuideHow to Train Your Dragon is now a major DreamWorks franchise. How to Train Your Dragon 3 is scheduled for release in 2019 and the TV series Defenders of Berk can be seen on CBBC and Netflix.