Add an age-specific touch to your 40th birthday party room with our All Over 40th Birthday Balloons. Measure 30cm when inflated. Come deflated - can be either air or helium filled. Pack contains a mix of green, pink, blue, red, orange and yellow metallic balloons. Covered in the number 40 these balloons make a colourful way to decorate your 40th birthday party room - simply tie bunches of the balloons around your ceiling, add bouquets of the balloons to your table centrepices or float them loosely around your party room for a fun 40th celebration setting. Balloons can pose a choking risk. See safety warning on pack before use. Recommended for ages 8+.