This innovative Lego NXT robot was programmed to draw a smile, and a good one at that. Unfortunately, no other information on project NXT Smile was provided. Video after the jump. [via NXTasy]

This innovative Lego NXT robot was programmed to draw a smile, and a good one at that. Unfortunately, no other information on project NXT Smile was provided. Video after the jump. [via NXTasy]