Children's Books > Science, Nature & How It Works > Physics  

Monthly median sales (top 30)
$2,839
  The median book price
$10.14
Bestseller's daily sales
246
50th book's daily sales
4
Average number of pages per book
81
Monopoly/Olygopoly detected
Yes

Performance tracking

Competitiveness
Volume sales
Book price
Volatility
New releases
Self published

Matching KDP categories

juvenile > nonfiction > science & nature > physics
67.61%
juvenile > nonfiction > science & nature > zoology
50.71%
juvenile > nonfiction > science & nature > general
50.71%
juvenile > nonfiction > science & nature > fossils
50.71%

Keyword requirement

biology, biologist, physics, physicist

Best selling keywords  

Median title & subtitle length is 11 words:

  • I am Albert Einstein (Ordinary People Change the World)
  • My First Book of Planets: All About the Solar System for Kids
  • Newton's Laws: A Fairy Tale (Fairy Tale Physics)
  • Astrophysics for Young People in a Hurry
  • Bird Builds a Nest: A First Science Storybook (Science Storybooks)
  • Indie success
  • 35%
  • Volatility
  • 95%
  • New releases
  • 0%
  • KDP Select
  • 0%

Extract of the best seller list's front page

#N/A

kindle best category lists

>Laura Baker

 89

#N/A

kindle best category lists

>Brad Meltzer

 689

#283

kindle best category lists

>Dr. Bruce Betts

 15698

#35,788

kindle best category lists

>Andi Diehn

 271

#36,351

kindle best category lists

>Erica l. Colón PhD

 1838

#36,876

kindle best category lists

>Chris McMullen

 290

Front-page bestsellers:

  Book title Author Publisher Absolute rank Monthly sales volume Price Amazon stars Amazon reviews
1   Physics for Curious Kids: An Illustrated Introduction to Energy, Matter, Forces, and Our Universe! (Curious Kids, 4) Laura Baker Self published N/A $410 $14.66 89
2   I am Albert Einstein (Ordinary People Change the World) Brad Meltzer Self published N/A $251 $8.98 689
3   My First Book of Planets: All About the Solar System for Kids Dr. Bruce Betts Self published 283 $34,930 $4.99 15,698
4   Baby University Board Book Set: A Science for Toddlers (Gifts for Kids) (Baby University Board Book Sets) Chris Ferrie Sourcebooks Explore 1,368 $73,502 $35.96 6,484
5   Who Was Albert Einstein? Jess Brallier Penguin Workshop; Illustrated edition 4,754 $3,080 $5.00 3,015
6   Newton's Laws: A Fairy Tale (Fairy Tale Physics) Sarah Allen Self published 7,333 $5,288 $13.49 46
7   Baby University ABC's Board Book Set: A Scientific Alphabet for Toddlers 1-3 (Baby University Board Book Sets) Chris Ferrie Self published 7,687 $8,554 $23.50 2,779
8   Baby University 4-Book Physics Set: Explore Astrophysics, Nuclear Physics and More with this Ultimate STEM Gift for Kids Chris Ferrie Sourcebooks Explore 8,297 $12,463 $34.24 1,247
9   Astrophysics for Young People in a Hurry Neil deGrasse Tyson Norton Young Readers 8,346 $3,479 $9.56 2,701
10   Bird Builds a Nest: A First Science Storybook (Science Storybooks) Martin Jenkins Candlewick; Illustrated edition 11,711 $2,768 $8.99 253
11   Fluid Mechanics: A Fairy Tale (Fairy Tale Physics) Sarah Allen Self published 12,056 $3,076 $9.99 113
12   Light: A Fairy Tale (Fairy Tale Physics) Sarah Allen Self published 12,563 $4,197 $14.99 18
13   Quantum Physics for Babies: The Perfect Physics Gift and STEM Learning Book for Babies from the #1 Science Author for Kids (Baby University) Chris Ferrie "Lively explorations of physics, technology, and space." ― 14,573 $2,237 $7.99 2,267
14   Baby University Complete "for Babies" Board Book Set (Baby University Board Book Sets) Chris Ferrie Sourcebooks Explore 14,680 $38,646 $153.36 765
15   Learning STEM from Baseball: How Does a Curveball Curve? And Other Amazing Answers for Kids! (STEM Sports) Marne Ventura Sky Pony 14,886 $2,013 $7.99 215

Recurrent ideas in the top 30 books: