Pages of rollicking pop-ups animate a simple adaptation of the Dr. Seuss classic first published in 1959. Celebrate your unique self with Dr. Seuss and the Great Birthday Bird in the ultimate birthday book! I wish we could do what they do in Katroo. They sure know how to say "Happy birthday to you!" In the picture book Happy Birthday to You!, Dr. Seuss has crafted the perfect celebration of the person you were born to be. When the Great Birthday Bird arrives to usher in your "Day of all Days," you can expect a colorful romp full of fantastical fun that is all about YOU! With birthday festivities on every page, readers go on a journey that teaches them to celebrate being themselves--every single day of the year! This joyful classic rejoices about the things that make you unique! It's the essential birthday gift for ages one to 101--from the one and only Dr. Seuss! Today you are you! That is truer than true! There is no one alive who is you-er than you! "Pretty much all the stuff you need to know is in Dr. Seuss." -President Barack Obama