hand gestures

Using language by hand helps children be more creative
Manual language allows children to explore the properties of objects, initiating the process of creating unique, novel ideas.
The origin of popular hand gestures
Handshake, V-shaped finger, thumb pointing up ... These hand gestures you can see anywhere, but not everyone knows its meaning.
Microsoft demonstrates technology that interacts with virtual objects on the screen via hand gestures
Microsoft has released two new videos, demonstrating their progress in hand gesture tracking technology.