The Duncan Family Yo-Yo Collection consists of papers, photographs, advertising materials, scrapbooks, clippings and audio-visual materials. These materials trace the rise and fall of the companies ...

America owes its fascination with the yo-yo mainly to Chicago businessman Donald F. Duncan Sr., who spotted it while on a business trip to San Francisco in 1928. It was being used by Pedro Flores, a ...

Steve Speegle has more than 30,000 yo-yos. He is a yo-yo champion and came out of retirement to do a few tricks. The yo-yo is one of the most popular toys of all time, with plenty of ups and downs.

There's something just a little different about Orlando's Dr. John Meisenheimer. The Orlando physician is recognized by both the American Academy of Dermatology and the Guinness Book of World Records, ...

Microsoft, a company primarily recognized for its Windows operating systems, has recently ventured into the realm of 3D printing by releasing a collection of 3D printed yo-yos. These yo-yos can be ...

WINTER HAVEN — A few days before her sixth birthday in 1937, Velma Seawell Daniels’ father asked what she wanted more than anything in the world. Young Velma recalled being dazzled by the recent ...