One 3 color Sesame Street 1st Birthday Coordinating Latex Balloon Set. Each set includes 8 red, 8 lime green, and 8 yellow latex balloons. All 24 balloons are 12 inch helium quality latex balloons. Balloons make the party more festive. These balloons will look fantastic at your child's birthday party. Please notice that the manufacturer's name may be different, such as school bus yellow may read “Butterscotch.” Use them to make balloon bouquets to tie to each end of the table or use as a centerpiece.