Make a bird's nest out of a kiddie pool.
Beautiful and fun! Daffodil pinwheel / windmil spring flower craft.
Rainy day number clip cards. Fun counting activity for a weather or spring unit!
Spring Craft -- 5 Little Ducks Play Set
Montessori-Inspired Spring Playdough Activities - lots of ideas for home or classroom
Printable Counting Activity for Preschoolers: Spring Tulips Count & Clip Cards - The Measured Mom
recycled magazine flowers
Sticky Wall Garden
Simple tissue paper flowers...