I love this dissolving Peeps science experiment from Mom to 2 Posh Lil' Divas. I don't know if I can look at Peeps the same way now! HA!
E is for Explore for even more science experiments with Peeps!
Michelle at Apples and ABC'c: Adventures in Kindergarten has a cute math activity with Peeps! Click here for the craft part of making the Peeps.
Never thought of using Peeps to paint with...click here for the link from It Mom.
Of course after all the fun with Peeps a fun end of the day activity could be smores...with Peeps of course!