This round birthday balloon will surprise your child twice. The special highlight of this colorful foil balloon is the happy song Happy Birthday,... more
This round birthday balloon will surprise your child twice. The special highlight of this colorful foil balloon is the happy song Happy Birthday, which sounds at a touch of the balloon. They make fun on every birthday party!
Listen to what the song sounds like: audition singing balloon Happy Birthday Faces
The singing balloon has a diameter of 71cm and can be filled with air or helium. For helium, the duration of flight is 5-7 days. The automatic closing valve makes it easy to close the balloon, eliminating the need for a knot.
