What affect in claus oldenburgs and coosje van art have shuttlecocks?

In Claes Oldenburg and Coosje van Bruggen's art, shuttlecocks are often used as a symbol of playfulness and whimsy. They are also used to create a sense of scale and perspective, as well as to add a touch of humor to their work. For example, in their sculpture "Shuttlecocks," Oldenburg and van Bruggen create a playful and oversized version of the traditional shuttlecock, which is typically used in the game of badminton. This playful use of scale and perspective adds a sense of whimsy to the work, while also creating a conversation about the relationship between scale and perspective in art. Additionally, the colorful and whimsical nature of shuttlecocks makes them a fun and engaging element in Oldenburg and van Bruggen's art, adding a touch of humor and delight to their work.