The visitors, David and Mr.Niznik came to our classroom to inspect our inventions. Reed and I named our project the Wacky Machine! The Wacky Machine contained the simple machines the lever, the screw, the wheel and axle and the inclined plane. We used the water source to start the contraption. The judges liked that. We think our presentation went well. We had fun cooperating together and building our machine. Even though our project didn’t function as it did before it went great.
by Jenny and Reed