MoMA Exclusive: Shower and bath time is all fun and games with this clever soap set. Taking their cue from Tangram, a traditional East Asian puzzle, these seven pieces of soap are shaped like flat polygons, which are a dissection of a square. To play the game, move the seven pieces to form a shape—the possibilities are endless—without any of the pieces overlapping. And, of course, the soap pieces can also be used for washing. The soap is handmade in Korea using plant-based ingredients. The Tangram Soap Set measures 1.8h x 3.4w x 3.4"d.