Butterfly Foot Prints: Children in preschool would love to make this butterfly. The concept of symmetry could be discussed prior to making the butterflies. There is no wrong or right ways to create art!
Bubble painting (: Mix food coloring in with bubbles then blow them on paper and let them pop. Big bad bubble by Rubin, Adam. April, bubbles, chocolate : an ABC of poetry. Bubble trouble by Packard, Mary.