3D printed Pop-Eyed Maoi that I downloaded from a designer on Maker World. They design many different pop-eyed 3D models ready for print and this is the one that stuck out to me the most. Each of the designers models have a mechanism that slides into the underside of the print and it acts like a spring and pushes the eyes out. When the base it let go the eyes retract back in. Each part of these models are 3D printed which also includes the eye-popping mechanism. I enjoyed printing this model and will keep an eye out for more of their eye-popping models in the future.