We will improve and attach the trailer and make our engine stay together. I think it will be cool. We didn't have enough room to carry the sand barrels. We've made a new thing to carry the sand barrels.

We made a trailer that was bendy but when we went backwords to bended too far to the side and then it turned the whole thing. We added the the extra pieces so it wouln't bend. (the blue piece at the top).

The engine keeped falling off the elastic and it stopped then we had to move the top round thing (pully) so it was over the bottom so it would go.