The BBC article provides more context: apparently children were playing an activity where they were doing physical challenges.
> She said: "We were doing some physical challenges, like laying down and rolling over holding a shoe on your foot, from a [physical education] teacher on YouTube earlier. Bad weather outside. She just wanted another one."
> She said: "We were doing some physical challenges, like laying down and rolling over holding a shoe on your foot, from a [physical education] teacher on YouTube earlier. Bad weather outside. She just wanted another one."
https://www.bbc.com/news/technology-59810383