They were called lollipops at one time.
It is because there is an undeniable element of play in Stan’s pieces. As a child, we saw animals at twice the size that we now see as an adult. This speaks to the nature of wonder, of which children have amples.
The playfulness and lightness of a Bitters medallion belies the thoughtful consideration of color, shape, and material that come together in the most accessible way that even children can appreciate. He makes it look easy.
This is a form that no other artist can lay claim to.