How Do You Make A Sandpaper Musical Instrument?
Constructing a musical instrument from materials found at home, such as sandpaper, can be a fun project for children who are just learning the concepts of rhythm and music. The sound created by rubbing two pieces of sandpaper together can be used musically as a type of percussion instrument, keeping the beat through rhythmic scratching. Some of the process, including the sanding of wood and the application of wood sealant, must be performed by an adult. Sand both of the wooden blocks with a power sander to remove all splinters and smooth rough edges. Be careful not to sand the wood too heavily, as that could cause the blocks to be misshapen. Apply polyurethane wood sealant to the sanded blocks with a clean paintbrush. Lay some newspaper on a workspace, and place the blocks on top. Apply a coat of sealant to all exposed sides of the blocks. Follow sealant directions for proper drying time. After the sealant has dried, turn the blocks over to reveal the unsealed sides. Apply sealant to t
