Our boat was very hard to make because water doesn't go together with electricity. We didn't want the motor to get wet or the battery or the boat would be destroyed. In the end it worked out brilliantly but without the problems it would have been better. The end result was good but it wasn't what we wanted. The biggest problem was when the motor got wet and wouldn't go for a long while. It had to be dried and left for a while until the water drained out of it. We wanted a boat with a window and we would have liked it to have been painted brown. We are still all very impressed with what we made. Our boat is called COLE because our names begin with these letters.