I received the smallest sample pan recently and would love to purchase some empty ones but have searched everywhere and can’t find them(I found quarter pans and cute little mini pans measuring 0.47*0.47*0.16" (12*12*4mm), Capacity: 0.3m) but can’t find the ones like in the attached picture. For size reference the larger pans in the photo are half pans. They would be great for that tiny bit of excess paint that won’t fit.

Is the maker above Elena? Maybe ask her directly otherwise I know that Laura from https://instagram.com/fclub_watercolor_art_supply?igshid=264hnh2i6h8g sells a very small size like this. Perhaps check dimensions with her?
Thank you I found out that they are the ones from Laura. I had already chatted with her on IG after I had ordred them in clear from her on amazon