Mr. Balloon gives the 30 percent discount to ISIC holders! Fly! Because the discount is applied for ALL HELIUM BALLOONS!
With a huge variety themed balloons or maybe even meter diameter balloon surprise not only your friends, beloved girls and boyfriends, but also salute your all other sweetest ones with Mother, Father or other festive day!
Discount is applied buying balloons with helium (and a valid ISIC/ITIC) instead.