Longest World Records  

Dominic R. balanced a "The Lord of the Rings" book on his head for 24 minutes, 24.03 seconds while in front of the computer.

Doug McManaman balanced a .45-caliber Kentucky rifle on his chin for 13.18 seconds while kneeling.

Peter Durdik balanced a 1.5-liter bottle on his non-dominant hand for 30 minutes, 21.00 seconds.

Peter Durdik balanced a 1.5-liter bottle on top of 10 hockey pucks on his forehead for seven minutes, 47.29 seconds.

Doug McManaman balanced a 1.5-liter bottle on top of a pole on his chin for 14.72 seconds while lying on his back.

Doug McManaman balanced a 1.5-liter bottle on top of five hockey pucks on his fist for seven minutes, 56.31 seconds.

Peter Durdik balanced a full 1.5-liter bottle on top of five hockey pucks on his forehead for eight minutes, 56.34 seconds.

Doug McManaman balanced a 1.7-liter bottle of Crown Royal filled with water on the back of his hand for five minutes, 20.25 seconds.

William C. balanced a 100-pound barbell on his head for 45.85 seconds while cycling on a stationary bicycle.

William C. balanced a 100-pound barbell on his head for 24.02 seconds while machine stepping.

William C. balanced a 100-pound barbell on his head for two minutes, 45.00 seconds while stationary cycling in reverse.

William C. balanced a 100-pound barbell on his head for 16.00 seconds while stepping on a 7-inch stepper.

William Cannon balanced a 100-pound barbell for two minutes, 58.49 seconds using his right foot.

Thommy Ohlund balanced a 100-pound dumbbell on his palm for 45.16 seconds. He is 52 years old.

Doug McManaman balanced a 10-foot plank on his chin for one minute, 2.09 seconds.

Thommy Ohlund balanced a 10-kilogram dumbbell on a 7-kilogram barbell on his foot for 43.78 seconds.