The Days Are Just Packed : Calvin & Hobbes Series: Book Twelve Paperback / softback
Illustrated by Bill Watterson
Part of the Calvin and Hobbes series
Spaceman Spliff, Stupendous Man, the ferocious tiger Hobbes, and the rest of Calvin's imaginary friends return in this book.
Other books featuring these characters include Something Under the Bed is Drooling, Weirdos from Another Planet and Scientific Progress Goes Boink.
- Format: Paperback / softback
- Pages: 176 pages
- Publisher: Little, Brown Book Group
- Publication Date: 28/10/1993
- Category: Cartoons & comic strips
- ISBN: 9780751507614