Haptic technology Air vortex rings are donut-shaped air pockets that are concentrated gusts of air. Focused air vortices can have the force to blow out a candle or disturb papers from a few yards away. Two specific companies have done research using air vortices as a source for non-contact haptic feedback. In 2013, Disney worked on a technology they called AIREAL. This system delivered non-contact haptic feedback through the use of air vortex rings. According to Disney, AIREAL helps users experience textures and "touch" virtual 3D objects in free space. This is all without the need for a glove or any other
The Five Senses (series) Isabella. Ferdinand in turn offered them through the Duke of Medina de las Torres to his brother King Philip IV of Spain, who hung them in the reading room at the Royal Alcazar of Madrid. They were subsequently housed in other royal palaces in Madrid and became part of the founding collection of the Prado in 1819. The Five Senses (series) The Five Senses is a set of allegorical paintings created at Antwerp in 1617–18 by Jan Brueghel the Elder and Peter Paul Rubens, with Brueghel being responsible for the settings and Rubens for the figures. They are now in