When you check in at your Disney World Resort, ask the Cast Member if your child can have a balloon. Many of the resorts will give out a balloon when asked (except for Animal Kingdom Lodge).
This is a great way to make the kids happy without spending $12 on a Mickey Head Balloon.
Great idea! Although I don’t recall seeing balloons around the lobby during my last visit. Do they have to be out in the lobby to be available for guests?