Plot: The Big Jewel Robbery: Lulu and Annie buy jewelry, Tubby and the boys buy 100 pieces of Mango Madness Fizz candy, and a crook steals jewel identical to Lulu and Annie's, and hides it in the clubhouse. When he discovers Lulu and Annie with what looks like his stolen jewelry, he bribes them with the boy's candy and two dollars to have them for his sick daughter