Wolly? is an item placed in the inventory when finding Wolly? during the Wolly? activity. When Gunther reaches certain locations like north of Falador, Port Sarim, or south-east of Varrock, players can help him find his lost pet. When found, the Wolly? can be returned to Gunther for Hunter experience.
Attempting to return an incorrect Wolly? results the Wolly? to be released and no experience being gained. Two Wollies? can never be held simultaneously, and attempting to pick a new of the same one results in nothing happening.
For instance north of Falador it is possible to return a Wolly? once every around 20 seconds on average with moderate efficiency, while it takes around 30 seconds north of Port Sarim or south-east of Varrock. Each returned Wolly? grants the player 585 experience at level 99 Hunter.
There is a confirmation prompt about gaining Hunter experience before starting the activity that can be toggled off permanently.