Monday, November 19, 2012

All Aboard!!!





The things we liked about our arch bridge was that it was over 70 cm tall like it said we had to in the success criteria, we also liked it because it had a ramp that let cars go up and over the arch and the trains could go under the arch.

The disadvantages about our bridge are the ramp was to weak and long and sunk in the middle but in the end we liked our design. ;)

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