The Edinburgh tricycle from 1875.

Edinburgh Tricycle

The Edinburgh tricycle from 1875.

A tricycle is a three wheeled vehicle, while tricycles are often associated with the small three wheeled vehicles used by pre school age children, they are also used by adults for a variety of purposes. in the United States and Canada, adult sized tricycles are used primarily by older persons for recreation, shopping, and exercise.

Three Wheeled Vehicle

A tricycle is a three wheeled vehicle, while tricycles are often associated with the small three wheeled…

Velocipedes are an umbrella term for any human-powered land vehicle with one or more wheels. The most common type of velocipede today is the bicycle. The term velocipede is today, however, mainly used as a collective term for the different forerunners of the monowheel, the bicycle, the dicycle, the tricycle and the quadcycle that were developed between 1817 and 1880.

Ice Velocipede

Velocipedes are an umbrella term for any human-powered land vehicle with one or more wheels. The most…

An illustration of Butler's motor tricycle. The tricycle operated by a throttle valve lever and a foot controlled lever to lower or raising the rear driving wheel. The vehicle was not fitted with a braking system, and operated at 3 to 10 mph.

Butler's Gas Operated Motor Tricycle

An illustration of Butler's motor tricycle. The tricycle operated by a throttle valve lever and a foot…

An illustration of a woman riding a tricycle and looking over her shoulder.

Woman on a Tricycle

An illustration of a woman riding a tricycle and looking over her shoulder.

An illustration of a man riding a tricycle and looking over her shoulder.

Man on a Tricycle

An illustration of a man riding a tricycle and looking over her shoulder.

An illustration of two men talking in the woods. One man is pointing towards some covered up wheels and a cat is standing next to him.

Men Talking

An illustration of two men talking in the woods. One man is pointing towards some covered up wheels…