don't ask for this url Gato saltando, Gato excitado, Baile de gato GRANDMA RULES. A mug she will no doubt totally agree with, modest grandmas everywhere will love this mug. A great gift for your grandma, this mug is sure to brighten up her day when she goes to make a brew. Designed by award winner artist Rebecca Winter, this mug also features a red crown in the middle of the mug. Features: Features unique Rebecca Winter design. Great gift for your grandma. Bone china mugs. Dishwasher safe. Size: Holds approx. 300ml of liquid.