The conventions of adulthood bring with it a ton of boring crap: meetings; bills; and drinking coffee all of a sudden becomes mandatory. Reclaim a smidgen of your youth with these LEGO watches ($85-$185) and at least keep one part of you connected with your childhood. Yes, these watches are specifically made for adults, both men and women, and feature — in true LEGO style — interchangeable parts. From analog to digital, classic black to hot pink, there’s bound to be something that looks good and tells the world you refuse to grow all the way up.