Helium balloons are a very popular item. They are 45cm across and float and move around in the air. Great as a gift for many occassions presented in a coloured box or tied to a bouquet which when delivered grabs peoples attention. Fantastic gift for a patient in the Dunedin Public Hospital in a ward which is not allowed fresh flowers, send a balloon and then the person knows you are thinking of them.
Helium balloon on a string and weight $22.50
Helium balloon on a string in a box $35