Possible Clues:

• Something very easy to do
• Simple task
• Nativity event at school? It's easy to organise!
• 'It ain't hard!'
• Easy task, as opposed to adult's work
• A cinch
• A thing that's very easy to do in Peter Pan, say, on stage
• Piece of cake, a little one, spread out
• Panto is a doddle
• Movie with lots of dolly shots?