1996 - Butterfly Magic [Troll First-Start Science] (Paperback) → Hardcover ISBN-13: 9780816738632 ISBN-10: 0816738637 Genre: Children's Books 3 1995 - I Am Leaper (Paperback) → Paperback, Hardcover ISBN-13: 9780590433990 ISBN-10: 0590433997 Genre: Children's Books ? 1993 - The Bell Tolls at Mousehaven Manor (Paperback) → Hardcover ISBN-13: 9780590438414 ISBN-10: 0590438417 Genre: Children's Books 3 1991 - Scrawny the Classroom Duck (Paperback) ISBN-13: 9780590437295 ISBN-10: 0590437291 Genre: Children's Books 2 1989 - Bet You Can Science Possibilities to Fool You (Paperback) ISBN-13: 9780380821808 ISBN-10: 038082180X Genre: Children's Books 3 |