Bound To Stay Bound

		One is not a pair : a spotting book  Author: Teckentrup, Britta  Publisher:  Candlewick Press (2017)  Dewey: 793  Classification: Nonfiction  Physical Description: [32] p., col. ill., 25 cm  BTSB No: 874382  ISBN: 9780763693190  Ages: 2-5  Grades: K  Subjects:  Picture puzzles  Pattern perception
	Price: $6.50

Summary:
Can you find the one thing that doesn't match?