InventHelp Inventor Develops Portable Exercise Mat (TLS-1076)
PR Newswire —
PITTSBURGH, Feb. 6, 2026 /PRNewswire/ -- "I'm a physician and author of a book on weight loss and management. I wanted to create a portable exercise mat to help promote movement," said an inventor, from Bradenton, Fla., "so I invented the MY 4 SQUARE GYM. My design would offer a compact...