Oh how I love the dollar tree when it comes to putting together sensory bins! I made a trip to get anything I could think of that would be great for a scarecrow. I went to the local craft store for the hats. Since this one was a Fall bin, I incorporated it into story time with my girls. They also loved taking the pieces of scarf and buttons and putting them in the hat to make "soup". It is always a win when their imaginations start going.