Discoveries & Inventions

from AZ Books


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  • Discoveries & Inventions
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  • In the Sea & Ocean Sound Book
  • Frog the Hopper
  • Our Amazing World Living Book of the Ocean


  • Quality

  • Read-it-Again Score

  • Fun-and-Learning

  • Discoveries & Inventions published by AZ Books
  • Written by: Olivia Evans
  • We recommend this book for kids ages 5 and up


Overall Editor's Rating

What It Is

Discoveries and Inventions Encyclopedia with Flaps from AZ Books is a large lift-the-flap book with full-page illustrations that guide kids through the history of inventions and discoveries that have shaped humanity. Topics include the evolution of the wheel, transportation, astronomy, and more. Each page features multiple lift-the-flaps that reveal additional details about these inventions and discoveries, ranging from facts to images of their inner mechanics.

Is It Fun?

For little explorers, this book is both engaging and informative. Even for kids who might not been keen on reading, this book offers a fun 22-page format that we think will keep them engaged as they are learning.

Who It’s For

Discoveries and Inventions Encyclopedia with Flaps is for ages 5 and up. We suggest an adult read along with younger readers to help them sound-out and understand the sometimes difficult vocabulary.

What To Be Aware Of

Additional books in the Encyclopedia with Flaps series include Amazing Space, Ancient Rome, and Ancient Egypt.