So what are the advantages of a tangible interface? – well basically, it’s a simple way to build ideas in a collaborative environment. Users can work together, play with layouts and create animation as soon as they come up with the idea.
Tangible? Means that its hands on. Instead of using a keyboard or mouse a user positions special markers(tracked by a camera) on a table which drives the animation on the computer.
The survey is a straight forward click, click, format (with optional comments) - so it will just take a few minutes. Thanks for your time and hopefully you'll be able to see more of the project soon.
you can find the survey here>> www.pepko.org