Decorating a Birthday Chair?
Depending the size of the chair you can decorate a pillow case with name pictures or make it into a cake and each year add a candle.
Using Centerpieces as Prizes?
You can buy cheap baskets and putt pastel colored soaps,body wash, hand cream and small hand towels. If you want to give the gift to the mother buy some kids books and or stuffed animals for the center of the table or make Chocolate baby themed suckers for...
Backyardigans Themed Birthday Party?
Nick Jr. has a web site that has birthday ideas and also print out.