“Jo-Joy was a wonderful jack-in-the-box with a magic spring. He could bounce so high and jump so fast that Santa Claus let him help out with the Christmas deliveries every year! These are six of his best Christmas adventures, promotion comics given out every year by the W.T Grant Department store: JO- JOY AND A PRESENT FOR SANTA JO-JOY AND THE BRILLIANT IDEA JO-JOY AND GRUFFY GOAT JO-JOY AND HIS MAGIC SPRING JO-JOY AND THE PITCH-HITTING PENGUINS JO-JOY WITH THE WONDERFUL WHALE