Geological advent calendar thing :D

This is another advent calendar pic... One of the last, I promise! Took me a while but finally I got around to taking pictures and posting. :D It's the christmas gift I received from lemontree (thank you so, sooooo much for this! <3) - she not only had porcelain pens for me but found the concept so interesting she also got a set for herself... And used it! :D So now I can drink tea in style. I love love LOVE the crystals! :D