I found it!!I give, what is this used for why and how?
I searched and found nothing on them.View attachment 2516899
https://www.mannlakeltd.com/comb-honey-kit
Look at this picture. They are for making comb honey. Essentially they are splitting 1 box into a bunch of small square boxes and the bees can only enter and exit through the slots in the wood thing so they don't cross comb and glue the whole thing together.
Or that's what it looks like to me.