Sesory walk made out of plastic breadboards and mountains of hot glue. The boards are covered with fine sandpaper, scrubbing sponges, some kind of foamy material used to keep rugs from slipping, a mop and flat glass stones.
This is insanely clever and I imagine loads of fun! Who does not like popping bubble wrap first off, and then add paint = deal! - Bubble Wrap Stomp Painting - make some bubble wrap "boots" then dip in paint and stomp around to create art!