What does ネズミの顔 look like on Facebook?

On Facebook it is the design shipped in 16.0, shown above at full size. Older revisions are listed beneath it.

When did Facebook add ネズミの顔?

Facebook first drew ネズミの顔 in 1.0, released 2014年1月31日.

Meta Platforms, Inc. has shipped 13 versions of ネズミの顔. Each is dated, so you can see when the design changed.

Facebook

Meta Platforms, Inc. has drawn ネズミの顔 13 times. Every revision Facebook has shipped is below, newest first.

What does ネズミの顔 look like on Facebook?: On Facebook it is the design shipped in 16.0, shown above at full size. Older revisions are listed beneath it.
When did Facebook add ネズミの顔?: Facebook first drew ネズミの顔 in 1.0, released 2014年1月31日.
How many times has Facebook redrawn ネズミの顔?: Meta Platforms, Inc. has shipped 13 versions of ネズミの顔. Each is dated, so you can see when the design changed.

Facebook artwork for this emoji spans 2014 to 2025.