United Biscuits has linked up with Universal Music to launch an on-pack music promotion. Some 30 million handy packs and grab bags of its snack brands Hula Hoops, Mini Cheddars, NikNaks, Skips, Discos and Wheat Crunchies will feature a promotional code enabling consumers to download one of more than 100,000 free music tracks.

tel: 0800 138 0813