Koju Tenmoku Sake Cup COLOR_Purple made from the ashes of

made from the ashes of the Kyoto forest

giving a unique and artistic impression

they can add a touch of Japanese flair to festive occasions

When the top lid is inserted correctly

This creates an exquisite three-dimensional flowery pattern

Koju Tenmoku Sake Cup COLOR_Purple made from the ashes ofA glaze in constant motion, shifting with infinite possibilities. The Koju Tenmoku Sake Cup is a striking display of tenmokus untamed beautypatterns unfurl like bursts of energy, pooling into jewel like formations that seem to glow from within. Named by master ceramicist Dobuchi Yoshiaki as an original creation, Koju combines ko (tiger) and ju (jewel) to reflect both the wild, unpredictable nature of the glaze and the deep, radiant orbs that emerge in