Blue Winder
Blue Table
Materials
cups
toothpicks
tape
gum drops
craft sticks
Material Justification
We used the cups to hold the bridge up. We used the craft sticks to make a ramp and the road. The craft sticks were hard and smooth. The tape was used to hold the bridge together and attach the ramps to the road. The tape was sticky and worked well. We used the gum drops to hold the ramps together since they were sticky.
Improvements for the Future
If we could build our bridge again we would make it longer and stronger so more cars could fit on it. To make it longer we would use more craft sticks, gum drops, and tape. To make it stronger we would use more cups under the ramps. We would also wrap tape around the craft sticks and tape the craft sticks to the cups.