Who's behind the party balloon?
Get set for an epic Hey Duggee quest to uncover who's hiding behind those party balloons.
How to plan a Hey Duggee party
Looking for more Hey Duggee quizzes?
Find even more fun quizzes, puzzles and songs on the Hey Duggee page.
Where can I watch Hey Duggee?
Watch Hey Duggee on BBC iPlayer and the CBeebies channel.