Our group made a boat that floats, and we connected 2 Styrofoam cups to a piece of Styrofoam so it stays straight and doesn’t tip over. We also made in-between the two styrofoam cups there is a crease so the air can flow right though so doesn’t catch so much air. We made it the right size that fits the water thing. I hope that our changes to the boat will be enough to make a better time. We are going to add another straw to the back so it stabilizes it more and also maybe a sail.