Fiona the Hippo Board book - August 7, 2018by Zondervan (Author), Richard Cowdrey (Illustrator)$8.99Board book: 30 pagesPublisher: Zonderkidz (August 7, 2018)ISBN-13: 978-0310766360Product Dimensions: 8 x 0.6 x 8 inchesHappy Hippo, Angry Duck: A Book of Moods (Boynton on Board) Board book - May 24, 2011by Sandra Boynton (Author, Illustrator) $5.99Series: Boynton on BoardBoard book: 16 pagesPublisher: Little Simon; Brdbk edition (May 24, 2011)ISBN-13: 978-1442417311ASIN: 1442417315Product Dimensions: 5.6 x 0.5 x 5.6 inchesHippos Go Berserk! Board book - May 1, 2000by Sandra Boynton (Author, Illustrator)$7.99Age Range: 2 - 5 yearsGrade Level: Preschool - KindergartenLexile Measure: AD330L (What's this?)Board book: 16 pagesPublisher: Little Simon; Brdbk edition (May 1, 2000)ISBN-13: 978-0689834349Product Dimensions: 6.
2 x 0.8 x 5 inchesBut Not the Hippopotamus (Boynton on Board) Board book - November 30, 1982by Sandra Boynton (Author)$5.99Age Range: 2 - 5 yearsGrade Level: Preschool - KindergartenLexile Measure: AD390L (What's this?)Series: Boynton on BoardBoard book: 14 pagesPublisher: Little Simon; BRDBK edition (November 30, 1982)ISBN-13: 978-0671449049Product Dimensions: 5.6 x 0.5 x 5.6 inches.