My children got the Nintendo Switch a while back and fell in love with Super Mario. So I thought I would make them a huge Super Mario that can speak. In preparation for this I made another video when trying out the Arduino to make a robot speak. That can be seen in the video below:
I found this awesome Super Mario on thingiverse which I just scaled up a lot . In total I printed for about two weeks before he was done.
In the video below you can see how it turned out.