In science we are built Towers out of spaghetti, tape, and marshmallows.  It had to be 40 centimeters tall and has to be strong enough to hold an egg through our earthquake. We had around $4,500 to buy supplies from our teacher to build it. We built our tower out of triangle shapes because that is that is the strongest shape. At the top of our tower we have the non sticky side of the tape up to hold our egg. We also had marshmallows to connect the spaghetti sticks together.  Thats how we built our tower.