The sushi-making scene is one of many standout scenes in Wes Anderson’s Isle of Dogs.
Now we can see how the sushi-making scene was made, thanks to this time lapse video of animators moving the sushi ingredients and the hands of the sushi chef. (The song in the background is “I Won’t Hurt You” by the West Coast Pop Art Experimental Band).
And here is how the scene looks in the movie:
https://youtu.be/IBa2_Q-ciI0