Singing Octopus - The old guitar rotates loudly

The fantastic oddject is a musical instrument (guitar) and a brainstorming puzzle for kids to play. All materials used are upcycled material. It will stimulate the child's thinking process along with being fun. The group initially started with using old cardboard parts to make the oddject, but that was not giving expected outcomes. Through numerous experiments that lead to a very good flow of thought process, the structure was made of old PVC pipes and an old tin can attached with a rubber band to get the best stability and loudest sound. This structure serves the purpose of our oddject with best outcome as well as the material used like PVC pipes and rubber band protect children from getting any injury, thus acting as a safe toy to play.