If you love cheestring's Why not try one of our other things? Strings & Things Cheeshapes Strings & Things Frollies Strings & Things Yollies Available in the cheese & yoghurt aisle. Source of vitamins B6, B12 & D for immune support* *Vitamins B6, B12 and D contribute to the normal function of the immune system. Made with a glass of milk** **A glass of milk = 180ml Each cheestring contains 20% of the NRV for calcium, 15% of the NRV for vitamins B6, B12 and D. Calcium is needed for the normal growth and development of bones in children.. Rich in Calcium for Healthy Bones. That's Why We're Loved by Families. Suitable for vegetarians. Strings & Things.