Squeaking Swimming Rubber Duck

Since I neither found a model for a squeaking rubber duck nor a rubber duck that swim, I created my own which can squeak ans w

I printed this with yellow Recerus Flexifil TPU without support. The overhangs close to the bottom and at the beak didn't come out all too nicely due to the missing support. I have no experience using supports with TPU, but I might try it in the future.