【實用音樂app】Crystal chalk piano|最夯免費app

One sound. One amazing sound!

You should get this piano application, because it is simple and wonderful at the same time!

Let your kid play music on the phone, or you can learn notes using this piano.

Piano glows when you touch it. Touch supports many fingers simultaneously.

Crystal piano suitable for tablet too, just try it. Fits all screens.

No ads, no viruses, created just for fun.

Please rate 5 if you love mobile instrument.

免費玩Crystal chalk piano APP玩免費

免費玩Crystal chalk piano App

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Crystal chalk piano APP QRCode