NOTE READ (Dinosaur Ver) free and ad-free

選擇相應的do-re-mi-fa-so-ra-ti的比例尺或鍵盤。

One of do-re-mi-fa-so-ra-ti is displayed at random, and a player selects the scale or the keyboard at the corresponding position. It returns a dinosaur or a circl when the answer is correct or incorrect.

Please press the back botton to the title. Press the back button in the title to end.

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