This week we made a boat in science. A picture of it is above. We used styrofoam for the base and put aluminum . We attached a small piece of a cup to the back for a little more push. We put some dowel rod and popsicle sticks on the back to add weight to the back so it didn’t sink. We made a sail with a notecard and popsicle sticks. We put pipe cleaners on the sides to reduce the friction on the edges of the track. Our boat got 2nd place with a time of 7.83 seconds.