Wednesday, December 16, 2009

experience 1

We had a meeting yesterday and decided we were going to build a catapult. We started building our design out of wood, but we are thinking that we want to make it out of PVC pipess so it will be ighter and easier to move. We have not agreed on how to latch or release the throwing arm and ball. We still need to go shopping for more supplies that we need for this project.

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