Joe the frog wants to be on the go, but even at a family reunion he is out of luck, as everyone says they are too busy, or he is too fast, too slow, too big, or too small to go with them, until Grandma invites him to go with her on a special outing. "¡Joe quiere jugar, jugar y jugar! ¡Pero todos los parientes que están en el picnic le dicen que no, no y no! ¿Será posible que Joe tenga un buen día gracias a su abuela?" - Back cover.