These little matchbook note pads are 3-1/4" x 3-1/4". Each holds about 50 lined sheets that are perforated for easy takeout. All of these birds are interacting with something, whether it is an apple, a pear, a cookie, etc. The birds are very colorful, and the background patterns are wonderfully lively. There are sixteen total. Printed in the USA on paper from responsibly managed forests.