Ancient 'sex toy' could be the oldest and most used in Britain, experts say The oldest dildo in the world is approximately 28,000 years old. It was discovered in 2005 in Tbingen, Germany by archaeological researchers at the university there. It is eight inches long and " The long and satisfying 28,000 year history of the dildo The oldest dildo ever discovered clocks in at 28,000 years, making sex toys older than civilization, religion, and marriage combined. From steam powered vibrators to ancient Chinese butt plugs, visit the link