Google egg drop bag parachute
Make the bag into a sort of parachute and attach the 4 straws in a square shape and wrap the tape around a bit of one end to the other to make a platform and place the egg taped to the platform:) good luck!
It will probably work if you ditch the walmart bag. Use a Target bag.
Check yahoo answers and google search, full of ideas.
Okay so in science we were given a Walmart bag, 6 straws, and 1ft of tape. We have to make a design that keeps our egg from breaking when we drop it from the bleachers. Any ideas?