Whenever there is breeze, the crystal tone will be immediately created by the collision of slim metal tubes, bringing you back to the remote nature from the busy daily life. All you need to do is to hang the wind chime up and wait for everything to happen naturally. Btw, of course you can hear the sound by manually move the tubes.A wind chime is not only a garden decoration for outside area, it is also usually thought to imply good lucks. Send a wind chime to your families or friends as a gift, and they will receive your best wishes simultaneously. Also a great gift choice on Christmas Day, Father’s Day and Mother’s Day.