There are a million cat & dog owners out there using Talking Buttons, borrowed from nonverbal human assistive communications. Mostly to make funny Tiktok video

There are a million cat & dog owners out there using Talking Buttons, borrowed from nonverbal human assistive communications. Mostly to make funny Tiktok videos, to be fair. It's rarely clear what is random, what is Clever Hans training, and what is direct operant conditioning.