Ingenious Dad Turns Playtime into Relaxation with Railway Track T-Shirt

In a stroke of creative brilliance, Ken Kawamoto, a software engineer from Japan, has designed a unique t-shirt that combines his son’s playtime with a therapeutic back massage. The innovative garment features a railway track pattern, allowing his son to run toy trains over his back, providing much-needed relief from back pain. This clever invention, born out of a moment of boredom, has captured the hearts of many online, with users praising it as a "genius idea."

source: daily mail uk