the marble challenge

all of us got sent to miss Parker's class to do a challenge. Then miss Parker said the stuff we can use. The challenge was to make something that can roll a marble to go passed three meters long, if you go past the line that is three points, butt there is a can just in front of the line if you hit the can that is five points. If you hit the can and go past the line that is also five points. after this challenge we are doing a new challenge. Only two groups in the hub have completed this. We did not complete this challenge because it was so hard. In our class Jin-Hee's group completed this Challenge. At the end every one was looking at witch team was going to win. this is a picture billow. then it was time for the end of the day