CastAR is a new project from two former Valve employees that’s using mini-projectors and eye tracking software to project 3D images in front the viewer than can be manipulated. In combination with the use of a Radio-frequency identification (RFID) mat, physical objects can be used to manipulate digital ones.

The CastAR glasses consist of tiny projectors being fed information from a computer using HDMI or USB ports to project an image on a mat that can be manipulated with RFID objects or the use of a special wand.

The CastAR is demoed playing a Dungeons & Dragons game but the glasses are primarily being marketed as an augmented reality device for a multitude of applications. Best of all, it won't be very expensive. The basic headset is being sold for $189 including a reflective board, which is required for use. Check out the Kickstarter page to learn more about this still-evolving technology.

RELATED: 'Half-Life 2' + Oculus Rift: Now This is What Virtual Reality Gaming Should Be Like (Video)

RELATED: Video: Virtual Reality In Vechicles of The Future

RELATED: Vatican Museums Provides Virtual-Reality Tour of 2,600-Year-Old Tomb (Video)

[Via The Verge]