/challenges-projects/element14-presents/b/animated-and-talking-wizard-hat/posts/animated-and-talking-wizard-hat---part-2Blog Home Step 3 In the previous blog I showed you my research that I did in order to build my own version of the famous sorting hat. Here's what have I been up to: Did the sketch on the mechanics for the mouth Did t...en-USTelligent Community 12