How about search and find jars? Might be a little old for 1 yr olds, but could also work. Instructions at http://replayground.com/pages/diy/jarhunt.asp You could put in things more age appropriate.
marble = ball penny button small plastic things like dog or cat
I hope that helps, or at least you could do it in the next couple of years.
Melissa
By
05/31/2010
I would make a "label" on the computer, putting the birthday boy's picture on it (in the middle like the Gerber baby); then putting treats such as candies (homemade or purchased) inside. I would try to link the "name" on the label with the contents, such as "Pete's Peas" and use green jelly beans, or "Aubrey's Apples", whatever.
By
05/30/2010
Ideas for souvenirs for a 1st party for a boy using baby food jars.