Strawberry Pb&J sandwiches (if you have a bread machine, you could put just a dab of red dye in the dough to tint it pink...)
Pink deviled eggs
Cotton Candy
Ham puffs
Pigs in a blanket
lol, I tried to come up with some decent savory ideas, since you look like you've got a handle on the sweet end of things.
Oh, If someone around you sells Scarpetta products, and you need something savory, you could do tortelli on skewers or something, and drizzle it with their Pink Pesto. But, I think your list is great! Those kiddos are going to have a sugar rush of the best kind! Can't wait to see pictures!!!