bicycle
That is the correct spelling of "three-wheeler" as a vehicle. The similar words for children's vehicles are tricycle and velocipede.
Vehicle - song - was created in 1970.
Tangshan Railway Vehicle was created in 1881.
Baker Motor Vehicle was created in 1899.
Advanced Vehicle Engineers was created in 1968.
Caparo Vehicle Technologies was created in 2006.
Vehicle Assembly Building was created in 1966.
Phelps Motor Vehicle was created in 1903.
Assault Amphibious Vehicle was created in 1972.
Electric Vehicle Company was created in 1897.
Animal Vehicle was created on 2011-07-12.
Lex Vehicle Leasing was created in 1959.