Self Stirring Tea Cup

From the Telegraph - that bastion of tea drinking:

"The teaspoon could become a thing of the past after the invention of a mug that can stir liquid by itself.

All a drinker has to do to work the clever cup is gently swirl it. This sets in motion a ceramic ball positioned at the bottom of the mug that stirs the contents.

The device was invented by two French designers, who recently displayed it at the London Design Festival. Florian Dussopt, 23, said: "The cup aims at introducing a new way of drinking tea or another warm drink without using a spoon.

"The ball is put into a slightly protruding base to keep it in place when stirring and drinking.

"Users gently move the cup, like you would when swirling a glass of cognac, and the action pushes the ball around.

"The ceramic ball mixes all various sugars and milk at the same time, thus eliminating the need for a spoon. When you drink it the ball is blocked by the gravity in the recess of the glass. This eliminates the need for a spoon. Ceramic is a material that is hygienic and beautiful at the same time. The combination of glass and ceramic is aesthetically appealing in its formal interpretation of the traditional cup and saucer."

Bad news for teaspoon manufacturers everywhere. Personally, I don't see what's wrong with mugs? They've got these clever inventions called handles that stop you from burning your hands. They come in lots of different styles and it could be argued that they are a British icon. So why do we need some sort of Jamie Oliver Flavour Shaker device for our tea?