Dr. Drabble and the Dynamic Duplicator (No 2)
Dr Drabble and the Dynamic Duplicator - No 2 Author:Sigmund Brouwer, Wayne Davidson Dr. Drabble's funny machine can duplicate anything--even doubles to clean your room and do your chores. What a great idea! That is, until P.J. and Chelsea break a promise and use the machine on their own. This very funny book has a wonderful message about keeping your promises.