Blot and Og are sending out invitations for the biggest ever birthday party in the history of Blogsville. They spend a while imagining what sort of guests they might have at this party - there will certainly be Whojammacallits and Widjamafoos zooming round on the clouds playing Koogabazoos! But Blot and Og are completely unprepared for the arrival of 'real' guests. And when dozens of creatures suddenly turn up then don't know what to do! Will the guests be disappointed when they see what's on offer in Blogsville? Or will this turn out to be the best party in the Universe after all?Blot and Og are sending out invitations for the biggest ever birthday party in the history of Blogsville. They spend a while imagining what sort of guests they might have at this party - there will certainly be Whojammacallits and Widjamafoos zooming round on the clouds playing Koogabazoos! But Blot and Og are completely unprepared for the arrival of 'real' guests. And when dozens of creatures suddenly turn up then don't know what to do! Will the guests be disappointed when they see what's on offer in Blogsville? Or will this turn out to be the best party in the Universe after all?