Take out the ziplock covers.Then decide on the flavours and using a photo marker pen write the names on the ziplock covers.Make the juices ready.
Pour each juice separately into a narrow beaked mug, place the ziplock cover inside a tall glass and pour the juice inside the cover.
Like wise fill all the juices in each cover till the fill line as shown. Now see the all filled juices all in one place.
Put it inside the freezer box and freeze for atleast 6-8 hrs to make it completely frozen.Then remove and serve.