something remembered

when i was about 8 years old my stepbrother got a bike for the holidays. one had to pedal to get the generator started then every ten miles one had to pedal again to get it started again. it came with its own case about the size of a brief case because the bike fit in it once one folded it up. do u have a bike similar to that one? folding is less vital than having the option of going ten miles without pedaling.