If you want information on how to find Sand Dollars, do a quick google search and there will be hunndreds of links for you to research up on!
Step 1: What you need:
Bleach, normal is fine but It just so happens I had scented laying around which will work perfect as well.
Something to dry them on: Paper towel, Cloth towel, anything will work.
The sun, It shouldn't be very hard to find a nice sunny spot for a couple of Sand Dollars to sunbathe.
Sand Dollars... Of course!