Who does the little boy in the animation with the compass grow up to be??

Albert Einstein does the little boy in the animation with the compass grow up to be.

Explanation:

Albert Einstein, was raised at his family home in Germany, one of the finest thinkers of all time in science,on March 14, 1879 he celebrates his birthday with Pi Day, a remembrance of the special number that exist indefinitely. He did very well in his classrooms considering some arguments, particularly math and science, but he did not liked the teaching methodologies during his school time. His father's offering of a compass when he was five years old contributed to an everlasting passion with magnetic fields. This led him to highlight his name in the world forever.

what type of charge does it have? negative

prndulum needs thread, weight clock to time swings