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
Garden of Five Senses Garden of Five Senses The Garden of Five Senses is a park in Delhi, India. Spread over 20 acres, the park is located in Saidul Ajaib village, opposite Saket, near the Mehrauli heritage area. Designed by Delhi architect, Pradeep Sachdeva, the park was developed by Delhi Tourism and Transportation Development Corporation, Delhi at a cost of Rs 10.5 crore (105,000,000 rupees), over a period of three years and opened in February 2003. Partly built over a rocky terrain, the garden has various theme areas, including a section on the lines of Mughal Gardens, plus pools of water lilies, bamboo courts,