Rain Drum / Drum umbrella

In rainy day, as listen closely to murmuring these rain drops, everyone falls into a feeling of sentiment just like listening to a relaxing tune.
Using all the sounds created as the rain drops touch the umbrella, eventually a piece of music is produced.
Rain Drum is a designed umbrella which its motive is taken from a Drum.
Making different modulus of elasticity from using the eight of wax clothes of the Rain Drum, a variety of sounds can be produced.
It can play many chord and melody like a Drum.
Using natural phenomena without special equipment, it provides new life style
which have fun with rainy day.