Celestia is not pink, as said above.
Even further, on this one, Luna has the figure of a normal sized pony. She is actually larger and has bigger wings. Her mane colours are wrong, they're either light blue (s1) or dark blues (s2). Luna's crown is wrong. She has a dark blue/black crown behind her horn, and finally, on the toy, Luna has no shoes.
What the hell is this? Wrong coat colour, wrong hairstyle and very wrong hair colour. I agree that the fanmade merchandise is 10x better.
This is amazing. They even make background characters, OCs and characters from previous generations with great accuracy.