Tutorial
Choosing Eye Size for Robots, Dolls, and Sculptures
A practical size-selection tutorial for 30mm, 37mm, 50mm, 70mm, and 100mm eyeballs.
30mm to 37mm
Best for small dolls, compact AI toys, small robot heads, and narrow face openings.
50mm
A flexible middle size for robot heads, prop heads, and camera-ready experiments with more rear space.
70mm to 100mm
Best for large sculptures, dragon heads, monster props, installations, and display pieces where visual impact matters.