Overview
The following is about significant events for Ninjago that happened in 2010.
January
January[]
- 12 - The Hageman Brothers began writing the pilot episodes.[1]
October
October[]
- 26 - LEGO Universe was released.
November
November[]
- 1 - 4617163 Ninjago Eyes Sticker was released on "Issue 5 of LEGO Club Magazine" in the US.
December
December[]
- 11 - 4636204 LEGO Ninjago Promotion was released in the US.