Cake toppers Banner Balloons with character and glue dots Ribbon The happy birthday accessories are hanging decorations that feature a theme of happy birthday. These accessories are designed to add a festive touch to any birthday celebration or party. With a variety of designs and colours available, these decorations are sure to make a birthday event even more special and memorable for the birthday boy or girl. Add these hanging decorations to the party supplies to create a fun and uplifting atmosphere for the birthday party.