You can just barely hear techno music deep inside the box. Maybe you should open it and see if a party comes out?
Party-In-A-Box price in Growtopia: sells for about 25 WL, buyers pay about 7 WL (median of 177 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: UVMOF, BGE, GACHASHOP101, IOTM456, EVENTV3