Press space! (recommend 1 or 0.1 for speed)
Thanks to Leonardo Bonacci (c. 1170 – c. 1250)—known as Fibonacci (Italian: [fiboˈnattʃi]), and also Leonardo of Pisa, Leonardo Pisano Bigollo, Leonardo Fibonacci—was an Italian mathematician, considered to be "the most talented Western mathematician of the Middle Ages." Thanks to Mitchel Resnick for Designing Scratch and MIT Media Lab for Developing Scratch And Wikipedia for finding out who designed scratch --Bibliography-- (wikipedia.org) http://en.wikipedia.org/wiki/Scratch_%28programming_language%29