Does Your Pet See Peripheral Drift?

A full-screen slideshow of motion illusions like rotating snakes, built to test whether your cat, dog or bird reacts to peripheral drift the way human eyes do.

Tonble
Share X Reddit Bluesky Email
Screenshot of peripheraldrift.glitch.me

Stumble onto more like this

One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.

Add to Browser — it's free

Works in Chrome, Edge and Brave. No account needed.