You will need:
8 tbsp plain flour
2 tbsp table salt
60ml warm water
1 tbsp vegetable oil
1. Mix the flour and salt in a large bowl. In a separate bowl mix together the water, a few drops of food colouring and the oil.
2. Pour the coloured water into the flour mix and bring together with a spoon.
3. Dust a work surface with a little flour and turn out the dough. Knead together for a few minutes to form a smooth, pliable dough. If you want a more intense colour you can work in a few extra drops of food colouring.
4. Store in a sealed container or plastic sandwich bag (squeeze out the air) in the fridge to keep the play dough fresh.