Simon Lucas on Twitter has confirmed that The LEGO Ninjago Movie will be coming to home media on December 19. You can now pre-order the 4k Ultra HD + Blu-Ray + Digital HD copy for $29.99 on Amazon and the Standard Blu-Ray Combo for $22.99. It is not known at this time whether or not there will be an exclusive minifigure included. We’ll have to wait and see when other retailer have their product pages up to confirm.
Update: The digital version will be available on December 12. The Blu-Ray will be available December 19.