this site has really hilarious game ideas for adults and kids. they can be used for birthdays or just a fun game night.
Start a savings shadow box with a picture of what they're saving for.
Memory Jar - Add memories throughout the year and then read them on New Year's Eve. Love this idea.
Geomate Spy Partycache Kit - Fun!
The most fun group game you will ever play. Once you play, you will agree. Instructions for making the Candy Ball and playing the game.
Family fun games
You Sunk My Battleship (with shots)