Blow on the party horn. A party horn is a siren formed from a paper tube which unrolls when blown into.
You can blow into mic or just touch the screen.
Surprise your friends with this great application.
Detection level of breath control.
★★★ Keywords ★★★
blow, blow out, jolly Jonathan, child, game, whistle party, paper party horn, noisemaker, blow tickler, air horn, foot, stadium, football