Final Videos

First we have our original video of the roller coaster working that we had just in case something went wrong.
But then we decided to make one that is better quality and included the extra part that we added onto the roller coaster.

Score and Final Look

Two open loops both about 14.5 cm each

One open loop 8.5 cm

One open loop 13.5 cm

One open loop 8.5 cm





The final score is calculated by multiplying the Vertical Drop(90cm) x Time(est. 10 - 12s w/o extra) x Loop Score( (14.5 + 14.5 + 8.5 + 13.5 + 8.5) * 1.5 for open loops) x Number of Loops
So our final score would be 90 * 12 * 119 * 5 = 642 600 without the extra part included.
Our final score using the shortest time (10seconds) we've had is 535 500.
Our goal was 300 000 or above.

Day Eight

Since he already had a plan from the day before we thought it would be an easy day. I suppose it would have been if we did not have to go to home depot again, and if the extra part was not so hard to make. We ended up getting extra screws at home depot since the pack of 100 we already used up, but the screws didn't work good so we used nails from before. We found that building extra on top of an already built roller coaster was just annoying. At least we were finally done with the entire roller coaster!