CUP by Nanswer - Magic Trick

Available from http://www.world-of-magic.co.uk
This is a great way to reveal a lost card or prediction. Its the CUP Simply pour a hot beverage into the cup and watch it change from a black cup into a white cup with an image of the seven of spades This is a very visual way to produce a revelation. And great fun for the office Safe to use as a normal drinking mug.