You can use sensory bins and buckets for any theme – this was a great way to incorporate our farm animals into the play!
Materials:
Directions:

Sensory play is meant to be unstructured. Give the kids the tools and let 'em at it!
We had a shiny bead tub going along with the farm animal 'wash station' – she went from one to the other.

Look for variation when making sensory bins. Texture, appearance (shiny!), size, etc. all lets little hands explore and learn.