The theme enjoyed phenomenal popularity and success in its first year, and a further two years were commissioned before a planned discontinuation in 2013. However, after a brief hiatus, the line was continued after feedback from fans and has been in production ever since. The Lego Group developed the theme into a media franchise aimed primarily at young boys and pre-teenage boys, which has produced books, video games and theme park attractions. The popularity of the TV series and the toy line resulted in the production of The Lego Ninjago Movie, released in 2017, which was the third film in The Lego Movie franchise. On January 14, 2021, the Ninjago theme celebrated its tenth anniversary, making it one of The Lego Group’s longest running and most successful original brands.

Lego ninjago colouring pictures, coloring activities for children is an interesting, informative and entertaining way to keep the kids busy.