The links below are to articles that take a look at how Google has made reading children’s books on Google Play easier.
For more visit:-
https://blog.google/products/google-play/learning-to-read-tools/
– https://www.makeuseof.com/read-google-play-books-easily/
– https://blog.the-ebook-reader.com/2021/03/03/google-adds-new-reading-tools-for-kids-to-play-books-app/
At the BookShelf 
Nice👍
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http://conceptualphysics.science.blog/
https://t.me/physicsundefined