Building a LEGO Iris Door
In this video, I show the steps to making a LEGO Iris door. It has a similar mechanism to a camera aperture, as all sides open up equally. By moving a handle on the side, you can operate the opening and closing of the door.
Tip: Turn on the subtitles for extra details on the building process
Timestamps:
0:00 Building the Mechanism
1:57 Final Product
2:33 End Screen
Inspired by a 4 blade aperture mechanism by Yoshihito ISOGAWA: • Ring type aperture