I was rather surprised when i was approached by Fisher-Price back in 2011 to do some concept-art for their little people show. I played with the toys myself when i was young! They asked me to come up with a style for the backgrounds. So i was solely responsible for initial look of the backgrounds. The process was quite a journey, stylistically very challenging, but a lot of fun to do.
Here are two illustrations(of many) i did:
It’s really cool to finally see them translated into 3d. You can check out the videos on their website: Link