On Wednesday Room 9 made Harmonica's we needed Rubber Band,Two Popsicle stick,Two small rubber bands and a straw. First We had to get the two Popsicle stick and then grab one put the big rubber band on it and the cut a little bit of the straw off and then put the other Popsicle stick on top and then tie the two small rubber bands on the end and then your done, then you blow though it and then you'll hear it and it will be cool.
