We changed the goal to alka seltzer in water from stamp on paper. After a few times we made it work. It was so exciting. It felt so good I was so relieved. I can’t believe it worked. After 3 goals and 73 takes it worked. It took a long time, but it was wroth it. We were screaming so loud when it completed the course. We were all so happy. It felt like a weight was lifted off our chest. I would show the video, but I don’t have it right now. It took us a while, but we kept trying changed our goals until we got it right. We got really frustrated along the way, but at the end I felt so good. Lexi and Mia did to.