Mini Leonardo da Vinci Bicycle

This incredible bicycle image was discovered hidden in the Codex Atlanticus folio of Leonardo's drawings and writings. It is regarded by scholars as a drawing by one of his students, likely based on a lost drawing by Leonardo. It is a testimony to his inventivenes that he designed a bicycle 300 years before anyone was even thinking of self-propelled two-wheel transport! Channel your inner Leonardo and make a cool model of one of his mysterious designs!