Grant and Brandon were both timing the marble run on their own watches. They started when Ethan dropped it in and stopped it when the marble came out. Here was the result...
Wednesday, January 16, 2013
Marble Ramp
Ethan had to build a ramp for a marble. It had to be made in a shoe box. I guess that they will time how long it takes for the marble to go down the ramp. Whoever has the longest marble run time wins.
Grant and Brandon were both timing the marble run on their own watches. They started when Ethan dropped it in and stopped it when the marble came out. Here was the result...
They were amazed that they got the exact same time! They probably couldn't do it again even if they tried a thousand times!
Grant and Brandon were both timing the marble run on their own watches. They started when Ethan dropped it in and stopped it when the marble came out. Here was the result...
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