Amazing Heat Sensitive, Color Changing Slime Recipe - SO COOL! This is a kids activities / science experiment that will amaze kids from preschool and kindergarten to 1st grade, 2nd grade, 3rd grade, 4th grade, and more!
The magnets are constantly attracting and pushing the wires which are magnetized because of the electricity running through it, thus makes the wire turn. Description from kithub.cc. I searched for this on bing.com/images