Screenshots may show the Japanese interface. Button labels can differ depending on your app version and display language. An English-language interface has not been verified for this app.
Enter Flow
On the home screen, tap Flow to begin. When you want to leave, tap the home icon at the top right twice; the first tap asks you to confirm.
Explore the motion
Touch different parts of the screen and move your finger. Watch the bubbles respond to your touch.
Change the sound
Listen and look as bubbles meet. Tap the sound icon at the top right to cycle through the available merge sounds.