Luke Walsh meets Scott Flansburg in New York City at the World Education Games. Flansburg was added to the Guinness Book of World Records in 2001 for adding the same number to itself more times in 15 seconds than a person using a calculator.
Luke Walsh meets Scott Flansburg in New York City at the World Education Games. Flansburg was added to the Guinness Book of World Records in 2001 for adding the same number to itself more times in 15 seconds than a person using a calculator.
Luke Walsh meets Scott Flansburg in New York City at the World Education Games. Flansburg was added to the Guinness Book of World Records in 2001 for adding the same number to itself more times in 15 seconds than a person using a calculator.