A great idea for celebrating any little girl's birthday, or come to that any believer in the magic of the Unicorn, this is a jumbo unicorn themed Happy Birthday letter banner which when extended is 10.5ft wide (3.2m) with each of the letters being approx 10" (25.4cm) deep. Between the words Happy and Birthday there is a large pastel coloured roundel and the pack includes attachable pieces with which you can use to customise your banner to any age. The pieces includes numbers plus TH, RD, ND and ST.