Is the glass half empty or half full? Are these faces happy or sad? Both questions really depends on how you look at it. Head’s Up Juice Glasses feature retro styled faces that when flipped over look like someone new. The set comes with 2 brightly colored 10 ounce glasses. When someone asks “Is the face on your glass a sad bald guy with a beard or a happy kid?” just make sure you finish your juice before you flip it over to answer.