William's science project for fourth grade. The idea for the project came from one of his teachers and fell upon me to try to assemble. I actually enjoy trying to make this stuff work once I get into it. We got the material needed for the project at lowes but the majority of the material came from around the garage. Man, I really need to clean the garage. The chime was from some old chimes that we got from Dan. He was going to get rid of them and I thought maybe donate them to school or something. The doorbell I just happened to have laying around after replacing ours this summer. The fun part is when I get started on something I tend to overdo it a little. I now have designed and assembled 5 different plungers to get the proper chime soundout of the chime. Like usual i tweek until I run out of time and I am sitting here with it due tomorrow so I am done tweeking because I have to be. This is the first of many science projects for the boys