Sora-kyu

Sora-kyu- In the spirit of enjoying good beverages with good friends, this cup has a small hole in the bottom and is shaped like a top. In doing so, you will always have to hold on to your cup and plug the hole with your finger-hence never letting your drink get away. The only way you would be able to put the cup down would be to drink the rest of your contents.


size
-diameter2.72 height1.73 inch