Surprise Zone

The longest competitive singles match lasted 25 hr 25 min and was played between Christian Albrecht Barschel and Hauke Daene (both from Germany) on

The longest acrylic painting on one continuous canvas measured 6,600 ft (2,011.68 m) on January 14 2002 at Celestial Court, Toronto, Ontario, Canada and was created by artist Danny Fong (Canada).

A mosaic containing 11,430 toy balls forming the image of a boy measured 37 x 15 ft (11.2 x 4.5 m) and had a 100-ft (30.48-m) circumference.

The 425-ft (130 m) tower at Kuala Lumpur International Airport, Malaysia, is the world’s tallest air-traffic control tower.