if you can't add a party to your basket even tho it says in stock.

there is a reason and an answer to yo woes.

our inventory system, as intelligent and sophisticated as it is,

can not always handle the party lifestyle.

for immediate solving of this dilemma simply buy what you can of the party separately.

it may cost a bit more,

but it's better than having to wait a week or so for the missing party part to arrive. right?