Families taking part in preparing nutritious food in a Healthy Lunchbox competition at United Square yesterday to launch the 10th anniversary of the Cold Storage Kids Run.

This year's run will take place on May 28 at Sentosa's Palawan Green, and all participants - and their accompanying family members - will enjoy free entry to Sentosa.

The young runners will also receive discounts and privileges from attractions and food outlets on Sentosa.