Bubbles are a free in-game currency earned through everyday gameplay.
You can use Bubbles to:
Buy items from the Bubble Shop
Spin Bubble Grabs for a chance at exclusive items
Customize rooms and purchase decor
How to earn Bubbles:
Complete quests
Participate in events
Watch optional ads (when available)
Bubbles are separate from Gold and are intended to give players more flexibility in customizing and collecting.