7 fun science experiments for kids to SEE the sound -- it is hard for kids to understand the concept that sound is wave, these activities make teaching easier. Kids can visually grasp the concept and learn science study skills. Fun STEM project ideas for
Paper Plate Banjo Stack two heave weight paper plates and staple them together for durability. Attach a paint stick to the back and glue beads to the end as the pegs. Finally, add strings by stretching rubber bands around the stacked plates.