The title translates to "flour messy" so maybe the poster feels it is flour and water paste? The audio is not great, but it is there. Really like this one and hope it's not a repost!
Agreed, Case. And very glad I happened upon a holy grail for you, GordonB!!
BTW, I figured out that the white/silver paint sampler is a repost from here: https://umd.net/forums/japanese-pies-and-kissing#464425. However, the account for that original vid was suspended, so download that repost now if you want it.