And he huffed, and he puffed, and his COPD was evident.
Freaky Deaky: Woman Demonstrates Her 3D Printed Animatronic Wolf Mask

This is a video of Willow Creative demonstrating the very impressive 3D printed wolf mask she created, complete with animated mouth, ears, and eyes. Plus the eyes can light up. Add some fur and you’ve got yourself the spitting image of the Big Bad Wolf. Did you eat my grandma?! Somebody fetch my axe! Just kidding, I don’t have a grandma or an axe. You know I can see why the Brothers Grimm didn’t end the fairy tale like this.

Keep going for two videos, in the second of which she discusses the mask and turns on the eyes.