Begin by boiling 1 cup of water.

Pour the boiling water into a mixing bowl and add the first box of flavored gelatin. Stir until fully dissolved.

Add 1 cup of cold water to the dissolved gelatin.

Pour the gelatin mixture into the glass dish and place it in the refrigerator. Let it chill for about 30 minutes or until set.

In a separate bowl, whisk together the sweetened condensed milk and 1/2 cup of cold milk.

Once the first layer has set, pour the cream mixture over it gently.

Return the dish to the refrigerator and let the cream layer set for another 30 minutes.

Repeat the previous steps for the next flavor of gelatin.

Once all layers are complete, let the Ribbon Jello chill for at least 2 hours.