This set includes 5 books:
 
The Foot Book
A toe-tapper babies will love--the classic Seussian book about opposites: "Wet foot, dry foot. Low foot, high foot..."  
Video ref: https://www.youtube.com/watch?v=c0VJQnUeKgg
 
The Tooth Book
A classic work by Dr. Seuss writing as Theo. LeSieg, with new illustrations by Joe Mathieu, about who has teeth, who doesn't, and how to keep the ones you have!
Video ref: https://www.youtube.com/watch?v=mcOQFKJMyyQ
 
The Nose Book
Noses come in all shapes, colors, and sizes and are handy to have for sniffling, smelling, and . . . playing horns? This simple, sometimes silly story offers little ones a first ode to the nose and all that it does. This super-simple, super-sturdy board book edition of The Nose Book is now available in a bigger size! 
Video ref: https://www.youtube.com/watch?v=QUzv289iU3Y
 
The Eye Book
Video ref: https://www.youtube.com/watch?v=I7XwgxTmUwM
 
The Ear Book
Video Ref: https://www.youtube.com/watch?v=7pI-V3TcwBI
 
For age: 2-5 years