Use a large saucepan to boil 4 cups of water

Add the Red Jello and stir for a few minutes until it is completely dissolved

Pour into your greased 10x10 pan (9x9) would also work

Refrigerate for a few hours - making sure it is nice and firm like a jello jiggler

Use a knife to loosed the edges of the jello and invert it onto a cutting board lined with wax paper

Cut 6 hearts out of the red jello and place the hearts into the 9x13 pan

Pour the cold water into a spouted bowl

Add the unflavored gelatin packs by sprinkling them over the cold water

Let stand for 1 minute

While that is setting up, boil the 1&1/2 cups of water in a saucepan

Pour the boiling water over the gelled gelatin

Add the condensed milk and stir in

Let it cool off to room temperature

Pour into the 9x13 pan - do not pour directly onto the hearts

Stop before you are even with the hearts, so the hearts are slightly higher than the white jello

You will probably have white jello left over

Chill for a couple more hours

When ready, cut into squares and serve!