Brickmaster Ninjago: Build Your Own Adventure Greatest Ninja Battles is a book with 78 pieces used to build a hover-bike for Nya. It was released in 2018. A similar variant was released in 2019, with slightly more pieces but for the same price.
Create exciting scenes in NINJAGO® world with 5005656 LEGO® NINJAGO Build Your Own Adventure: Greatest Ninja Battles. This 80-page illustrated book features accounts of the ninja's greatest battles against the Anacondrai, Ghost Army, Sky Pirates, Vermillion, and 2018 villains the Sons of Garmadon, plus over 50 brilliant ideas to build everything from a battle arena to Lloyd's Blade-Dozer. This inspirational hardcover book comes with a Nya minifigure, plus bricks and instructions to build an exclusive Hover-Bike for Nya to ride. It also includes a bookmark and an exclusive poster of a battle scene featuring Sons of Garmadon models that you can build using tips in the book and your own
- This hardcover, 80-page illustrated book features over 50 ideas to build LEGO® NINJAGO® world models and accounts of epic battles between the ninja heroes and the Anacondrai, Ghost Army, Sky Pirates, Vermillion, and the Sons of Garmadon.
- Includes a Nya minifigure, bricks, and instructions to build an exclusive Hover-Bike, an exclusive Sons of Garmadon battle scene poster, and a bookmark.
- This book is in English.
- Measures over 10” (27cm) long and 8” (22cm) wide.
- This set was preceded by Brickmaster Ninjago (released 2011), Brickmaster Ninjago: Fight the Power of the Snakes (released 2012), and Brickmaster Ninjago: Build Your Own Adventure (released 2015).
- A 2019 variant of the set included 2 minifigures, Nya and Wu.
- The wheels on the vehicle are able to be lifted up for the hover-bike and back down for a regular bike.
- This function is similar to Robin's bike from 70917 The Ultimate Batmobile.
- Nya wears her Season 8 Sons of Garmadon outfit.
- The Wu figure included in the 2019 edition also appears in another book, Secret World of the Ninja.
- Including the Wu figure, the book totals 84 pieces.
- The book's title is similar to the name of the web game, Legendary Ninja Battles.