Beet juice can be used to color many things but this time we used them to freeze into ice cubes. We tried making some molds out of tin foil (cause we wanted to make few hearts) it worked okay. When they where done we took them out in the snow and as they melted they colored the snow.
Fun the play with, edible, but remember the juice can stain clothes. Play clothes or even doing this in the bathtub would work.