Pentagram: The Squid Soap is genius. It inks a child's hand with child-safe ink that only comes off after 15 - 20 seconds of hand washing. This helps promote good hygiene among kids. Plus, the Squid Soap comes with a rubber squid toy.
Too get rid of flies instead of swatting them just spray them lightly with #Windex and they will fall to the ground temporarily incapacitated. Then just remove with Kleenex. Better than fly guts everywhere, you actually are cleaning the rig at the same time! :) - http://loveyourrv.com/remove-pesky-flies-with-windex/