Families enjoy challenge of Cardboard Boat Race at Grandview pool
Recycled Cardboard Boat Regatta Registration now Open - State of Delaware News
Got Extra Boxes? Enter Edmond's Second Annual Cardboard Regatta
Amazing!! making a beautiful looking boat from cardboard
First Annual Cardboard Boat Regatta – Chambers on the Road
Reasons to attend annual Hope It Floats Cardboard Boat Race
At Cape Coral Cardboard Boat Regatta, sinking is part of the fun
14 competed in the first Water Carnival cardboard boat races, Local
Budding engineers build seaworthy vessels at annual cardboard boat race
Popular cardboard boat event held Sunday in Va. - WTOP News
Cardboard boat races bigger than ever at Southampton festival
Cardboard boats set sail Saturday
Cardboard Boat Building Challenge