The invention refers to a system for achieving the sensation of drinking a particular drink, known as the target, when in fact another drink, such as water, is being drunk. The invention consists of a glass which contains not only water but also a small amount of the target drink, in order to provide the true smell and image of the desired drink, as well as an electronic system for generating a series of signals which, by means of electrodes, stimulate the users tongue, the effect of which is to act on a series of nerve cells, providing the brain with a signal as similar as possible to that which the real drink provides to the taste buds of the user. The user of the system thus has the sensation of drinking the target drink.