You can collect items in several ways:
Grabs: Use Gold or Bubbles to roll for random items
Shop: Purchase limited or themed items directly. You can browse the Market listings from other users or explore the collections including the gift shop
Events: Earn exclusive items through participation or ranking
Trading: Exchange items with other players
Mystery Boxes & Drops: Occasionally awarded via quests or seasonal rewards
Items can be clothing, furniture, effects, backgrounds, stickers, and more.