Genre
Lift-the-flap books
Specimens
Pop-up books
20
Mechanical works
19
Toy and movable books
16
Juvenile literature
11
Juvenile fiction
10
Fiction
6
Juvenile works
6
Pictorial works
3
Miscellanea
2
Picture books for children
2
Stories in rhyme
2
Allegories
1
Board books
1
Fairy tales
1
Fantasy fiction
1
Picture books
1
Trivia and miscellanea
1