The school sensory room is now open and actual children are enjoying all the sights, sounds and sensations that the room has to offer. It's still in the trial and error stage so it will be interesting to see how it pans out. There's a slight chance that I may not have the voice over synched up with the visuals here but this should still give you an idea of how the room is panning out.
To listen while using other apps, switch the player to Picture-in-Picture (PiP) during playback — it keeps playing in a small floating window (the screen stays on).
To listen with the screen fully off, in-browser playback stops by YouTube's design. Open the video in the YouTube app to keep listening where background playback is supported (e.g. with YouTube Premium).
Open in YouTube app