Instead of being totally round, these gears take their cue from the Fibonacci spiral. If one gear is moving at a constant speed, the other will speed up and slow down during the course of its rotation
[full video, Kiyoshi Adachi: https://t.co/eiuIp1MhLF]
https://t.co/5J8ob2ERBA
"Todo niño es un artista que canta, baila, pinta, cuenta historias y construye castillos. Los grandes artistas son personas extrañas que han logrado preservar en el fondo de su alma esa candidez sagrada de la niñez".
"La resistencia", Ernesto Sabato