How to indulge in your favourite food & drink without worrying about all those calories ??
Professor David Edwards, a Harvard scientist invented the Le Whaf which allows one to inhale food vapours, without eating or drinking.
How it works:
Consisting of a large glass globe, the Le Whaf has special crystals inside that vibrate rapidly when Le Whaf is switched on, thereby creating ultrasound waves. The low and high pressures created through the liquid alternately make it bubble and then transform it into tiny liquid droplets that look like a cloud.
A puff of smoke is pumped out, you inhale and enjoy . . . almost like something from a Ridley Scott movie.