Larz Fritz Jean-Joseph Merlin Roller skates
Who invented roller skates • Jean-Joseph Merlin • 1735-1803
The roller skates where invented in the 1860’s. • They where patented in 1819.
Its purpose • It is used as a way of transportation . • It also is a sport.
Its necessity is • It changed the way we where transported. • Also the kind of fun we have.
New verson • Yes! • Its looks have changed. • Also there is electric roller skates.