First make the Jello. In large bowl mix boiling water and jello mix until dissolved, then add the cold water. Place in refrigerator for 15 minutes.
Next combine cool whip and vanilla pudding mix
Next get the orange jello out of the refrigerator and pour in the mandarin oranges the crushed pineapple and the marshmallows. Mix in the cool whip mixture. (You can save back a few orange pieces to decorate the top if you like)
Transfer mixture into an appropriate container preferably with a lid and place back into refrigerator until it thickens up. Probably a couple hours. Best served cold.
