Valve Engineer Makes Tongue Controlled Mouse Published 2013-12-06 08:24 by Hilbert Hagedoorn News Comments 9 Check out this mouse you can control with your mouth that was designed by an engineer at Valve: Share this content Twitter Facebook Reddit WhatsApp Email Print Freezing Time With 1 Camera, 360 degrees, 7200 fps Havok Tech Powering Assassin's Creed IV, Watch Dogs and The Division