Looking for videos of a card table

I once stumbled upon a youtube channel. It was a man and his family i think - in china or somewhere abroad, and it documented his creations. These creation unfortunately for us were electronic card passing tables. Your friend needs an ace? pass it to him though the hidden slot near you.

Im pretty sure the dude was bought out because I can't find a crumb. I can find all the other more common cheating tools such as infared ink marked decks with the phone that reads the cards through a phone camera, but this guy disappeared like its in fashion.

It was amazing he had a wood model and you saw as he progressed up to a table that was electronic.

Please helpppp I promise ill download the videos this time