Angry Birds 2 - Stone Age Hat Set

Here is the Stone Age hat set I made to design during my time on Angry Birds 2. Every hat set in the game has 3 stages; in the first stage we make a basic version of hats and in the later steps we upgrade them with more elements. For this set, I designed the second stage of the hat set. The first stage made by Murli Soogrim and Embla Fröberg made the last stage.