InventHelp Inventor Develops New Bingo Dauber (DNV-1121)

PITTSBURGH, Oct. 29, 2025 /PRNewswire/ -- "I wanted to create a new Bingo dauber that enables you to completely cover a space with a single dab," said an inventor, from Pueblo, Colo., "so I invented the HARRIS DOUBLE DABER. My design offers added accuracy and convenience when marking...