Waiting is not easy! /
by Mo Willems.
- 1st ed.
- New York : Hyperion Books for Children, an imprint of Disney Book Group, 2014.
- 57 p. : col. ill. ; 24 cm.
- Elephant & Piggie book .
- Willems, Mo. Elephant & Piggie book. .
Piggie tells Gerald she has a surprise for him, but it is not there yet so Gerald must be patient.