Paperback
details (USA).(see also: eBook (Kindle))
details (UK).(see also: Board book)
details (Germany).(see also: Pappbilderbuch)
details (Canada).(see also: eBook (Kindle))
ISBN: 978-1-59643-663-3
ISBN-10: 1-59643-663-8
Roaring Brook Press · 2011