Frog from Minecraft Live 2021. You'll have to scale it up since I made this in TinkerCad and the measurements were smaller.

EDIT #1: I've noticed a flaw with the frog when printing. His feet were too thin and ended up snapping due to supports being stuck to them. To fix this I made the feet thicker in a new .STL file labeled accordingly. I'll still leave the original file if you want a model that is more accurate to Minecraft.