Fact 1: Steven Grey built a wooden frame with 2 strings.
Fact 2: Steven Grey made a boy go on the machines 2 swings with golden leaves next to him, he charged the board with connected wire, the leaves moved.
Fact 3: The silk rope stopped the electricity move.
Question 1: How long did it take to make the electricity move, the swings and the silk?
Question 2: How did the silk stop it all?
Wondering: I wonder how Steven had such a creative brain.