Smiley Changer

Initializing live version
Download to Desktop

Requires a Wolfram Notebook System

Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.

Use the sliders—or a gamepad—to change the smiley's expression. It is remarkable how little geometrical information it takes for most people to recognize emotional states in this kind of cartoon-like image of a face.

Contributed by: Stephen Wolfram (March 2011)
Open content licensed under CC BY-NC-SA



Try setting bookmarks to set up a smiley animation for a story.

This Demonstration was the very first one created for the Wolfram Demonstrations Project.

It was written by Stephen Wolfram (with his children) in about ten minutes.

Feedback (field required)
Email (field required) Name
Occupation Organization
Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback.