Child Motorcycle Seat

motorcycle
A two-wheeled vehicle that is powered by a motor and has no pedals
a motor vehicle with two wheels and a strong frame
MotorCycle is the title of a 1993 album by rock band Daniel Amos, released on BAI Records. The album was dedicated to the memory of songwriter Mark Heard.
motorbike: ride a motorcycle

child
A young human being below the age of full physical development or below the legal age of majority
a young person of either sex; "she writes books for children"; "they're just kids"; "`tiddler' is a British term for youngster"
A son or daughter of any age
a human offspring (son or daughter) of any age; "they had three children"; "they were able to send their kids to college"
An immature or irresponsible person
an immature childish person; "he remained a child in practical matters as long as he lived"; "stop being a baby!"

seat
a space reserved for sitting (as in a theater or on a train or airplane); "he booked their seats in advance"; "he sat in someone else's place"
show to a seat; assign a seat for; "The host seated me next to Mrs. Smith"
be able to seat; "The theater seats 2,000"
A thing made or used for sitting on, such as a chair or stool
A sitting place for a passenger in a vehicle or for a member of an audience
The roughly horizontal part of a chair, on which one's weight rests directly