Dd having her 5th birthday party in a hall. Decided after discovering how much an entertainer would be to do the party ourselves! Having around 20 children coming and the party is an hour and half long. Have bought masks from yellow moon to colour / decorate when they arrive but then need to play some games. Will do pin the tail on the donkey, pass the parcel and musical statues/ bumps. Want to think of something that will keep them entertained for a bit longer like a treasure hunt too. But not sure how to do this. Please can I have your best party games to keep them happy. I am dreading not having enough to do. Dd has only been to parties with an entertainer so not very confident.