Search Result For pedal
The day the bicycle was invented – level 1
12-06-1817The first bicycle is made in Germany on June 12, 1817....
The day the bicycle was invented – level 2
12-06-1817The invention of the bicycle was a long process. It was...
The day the bicycle was invented – level 3
12-06-1817The invention of the bicycle was a gradual process that took...
