Enjoy a bit of sorcery with this magic, colour changing mug. It appears to be plain black but when you add a hot witches brew, the dancing skeletons appear. With a big, chunky handle, this mug will fit both fairies and giants. The image on the side shows various hipster skeleton figures, dressed in old doll’s clothes. Ghoulishly cool. You can, of course use the mug any time of year but my favourite time is on the night of a full moon.