Phrasing First Birthday I Am Trying To Think Of An Activity To Do At My Daughter's First Birthday?

I am trying to think of an activity to do at my daughter's first birthday? - phrasing first birthday

I want to do a little hand prints and Happy Birthday to
something like the children put their handprints on something and says something birthday "ish"
I can not think of anything else that the flag and hand prints
I thought about how to do hand-written b / c children of all ages, and I want to have children aged 0-13 years
I do not know what to do ... HELP
Ideas and phrases such as hand-written collection Birthday