Birthday party invitations for kids. We have birthday party invitation template designs for boys and girls! Girls love our princess and cupcake party invitations. Boys love our train and superhero birthday party invitations. We also have invitations feature popular children's characters like Elmo, Hello Kitty, Dora and more! Order online today and choose from one of our fast delivery options. Print at home, have the invites shipped to you, or pickup your invitations from your local Walmart, Walgreens, or CVS!