At the beginning of the episode, Frankie is seen carrying four packages to be delivered, a green package, a blue package, a red package, and a purple package.
Purple Package: In the next invaded episode ("Ed, Edd, n Eddy"'s, "The Eds Are Coming! The Eds are Coming!" ), Sarah looks under Jimmy's bed finding the purple package "Belly Bomb Bon-Bons" which is empty from Jimmy eating them all.
Red Package: In the "My Gym Partner's a Monkey's" episode "That Darn Playtpus", Inside Adam's locker while seeing the platypus eating cheese is the red package.
Green Package: In "Camp Lazlo's" "Space Trout from Outer Space/Cheese Orbs", After Sampson is pushed off the U.F.O and is beside Jelly Cabin, Clam is seen holding the green package.
Blue Package: Lastly, in the Grim" Adventures of Billy and Mandy's" "Billy and Mandy Moon The Moon", Billy's Toy is seen with the blue package.