Dr. Drabble's Spectacular Shrinker-enlargerPaperback - 1994
On a visit to Brazil, P. J. and Chelsea make fun of people who look different. Dr. Drabble decides to teach them a lesson with his newest invention, the Spectacular Shrinker-Enlarger. Suddenly P. J. and Chelsea look funny, too! What results is a hilarious adventure in overcoming prejudice.