Books > Teens > Education & Reference > Science & Technology > Technology  

Monthly median sales (top 30)
$669
  The median book price
$11.95
Bestseller's daily sales
76
50th book's daily sales
1
Average number of pages per book
128
Monopoly/Olygopoly detected
Yes

Performance tracking

Competitiveness
Volume sales
Book price
Volatility
New releases
Self published

Matching KDP categories

juvenile > fiction > science & technology
70.71%
education & reference > education > teaching methods & materials > science & technology
67.08%
education & reference > education > computers & technology
66.82%
juvenile > nonfiction > biography & autobiography > science & technology
57.74%

Keyword requirement

Best selling keywords  

Median title & subtitle length is 10 words:

  • The Way Things Work: Newly Revised Edition
  • The Boy Who Harnessed the Wind, Young Reader's Edition
  • What Do We Know About the Solar System? (Earth, Space, & Beyond)
  • Architecture for Teens: A Beginner's Book for Aspiring Architects
  • The Code Book: The Secrets Behind Codebreaking
  • Indie success
  • 15%
  • Volatility
  • 100%
  • New releases
  • 0%
  • KDP Select
  • 6.67%

Extract of the best seller list's front page

#1,373

kindle best category lists

>David Macaulay

 2060

#4,698

kindle best category lists

>William Kamkwamba

 5013

#8,389

kindle best category lists

>Luke Villermin

 687

#319,503

kindle best category lists

>Eric Z

 111

#332,910

kindle best category lists

>Emily Pilloton

 428

#860,712

kindle best category lists

>Baby Professor

 261

Front-page bestsellers:

  Book title Author Publisher Absolute rank Monthly sales volume Price Amazon stars Amazon reviews
1   The Way Things Work: Newly Revised Edition David Macaulay Clarion Books; Updated edition 1,373 $36,025 $17.87 2,060
2   The Boy Who Harnessed the Wind, Young Reader's Edition William Kamkwamba "This book will appeal to adults eager to impart an uplifting Third World human-interest story, but it is also sure to resonate with children who will simply love the curiosity, resilience and resourcefulness of this doughty African youth." — 4,698 $3,857 $5.99 5,013
3   A Teenager's Guide to Investing in the Stock Market: Invest Hard Now | Play Hard Later (Invest Now Play Later Series) Luke Villermin Self published 8,389 $3,272 $8.99 687
4   Spectrum 8th Grade Science Workbooks, Ages 13 to 14, Grade 8 Science, Natural, Earth, and Life Science, 8th Grade Science Book with Research Activities - 176 Pages (Volume 68) Spectrum Spectrum; Workbook edition 13,116 $2,307 $8.24 1,940
5   Soil Science for Beginners: The Vegetable Gardener’s Guide to Soil Health – 9 Steps to Stellar Soil for Traditional, No-Till, Raised Bed and Container Gardens Richard Bray Monkey Publishing 20,060 $3,418 $15.26 31
6   Awesome Facts That Will Make You Look Super Smart: Science & History (Interesting Fun Facts For Teen & Adult) Nomito Creative Studio Self published 22,589 $1,958 $9.99 33
7   The Business Case for AI: A Leader's Guide to AI Strategies, Best Practices & Real-World Applications Kavita Ganesan Opinosis Analytics 22,691 $3,422 $17.46 194
8   What Do We Know About the Solar System? (Earth, Space, & Beyond) Ian Graham Raintree 23,569 $1,181 $6.03 1
9   Rocket Boys: The Coalwood Series, Book 1 Homer Hickam Simon & Schuster Audio 24,814 $2,511 $14.95 3,180
10   Architecture for Teens: A Beginner's Book for Aspiring Architects Danielle Willkens Rockridge Press 28,658 $2,014 $11.99 448
11   How Things Work: The Human Body, Plants, Animals, Seasons, Electricity, Computers, Smartphones, Flight, Architecture, Recycling, and More! Jamie Thorne Elk Point Press 62,744 $332 $11.87 43
12   The Code Book: The Secrets Behind Codebreaking Simon Singh Delacorte Press; 1st edition 68,592 $279 $9.99 452
13   Underground David Macaulay Clarion Books; Illustrated edition 84,238 $215 $7.69 308
14   StarTalk Young Readers Edition Neil deGrasse Tyson National Geographic Kids; Abridged edition 84,698 $503 $17.99 174
15   Great Inventors and their Inventions Frank P. Bachman Living Book Press 115,592 $279 $9.99 101

Recurrent ideas in the top 30 books: