So accurate are K-Tron's scales that sales reps like to step onto them, hand clients a business card and watch their faces while the difference in weight is registered.

FORBES: Magazine Article

Finally, the results are kept secret until Oscar night, when all the nominees are invited to come and let us watch their faces as the ultimate victor's name is read aloud, live on worldwide television.

NPR: For Geeks Only: How Oscar Voting Works

In 2011, for his "Beautiful Sunflower Panerai Painting, " he used hundreds of black Panerai watch faces, without their hands, to create a spin painting for the "O'Clock" exhibition at the Triennale Design Museum in Milan.

WSJ: Where True Value Lies