How to split animated texture or video? (Example provided)

I'm trying to understand how to split animated texture on multiple parts, while still maintaining animation. This is the example of a game that is currently doing this. Mosaique Neko Waifus 4 https://store.steampowered.com/app/1504020/Mosaique_Neko_Waifus_4/

And here is a ss. So even when the pieces are split it still plays the same animation of a whole

Anyone know unity well enough to point me to some direction?