Geneva Wheel

Some interesting facts you can include (General Knowledge):Origin of the Name: The mechanism was invented in Switzerland (Geneva) and was commonly used in luxury mechanical watches.Historical Use: This is a key component in vintage film projectors—it’s what allowed the film to pause for a fraction of a second in front of the lens and then move forward (24 times per second!).Printing Challenge: The most critical part is the "Pin" that enters the slots; it must be printed strong and smooth to ensure fluid motion.