Largest bubblegum bubble blown measures over 50 centimetre
The largest bubblegum bubble blown without the use of hands has a diameter of 50.8 centimetre (20 inches) and was achieved by Chad Fell from Winston County, United States, according to the Guinness World Records. Fell established the record in April 2004, by blowing with three pieces of 'Dubble Bubble' gum.