Children's Books > Science, Nature & How It Works > Light & Sound
Monthly median sales (top 30)
$0
The median book price
$9.99
Bestseller's daily sales
11
50th book's daily sales
0
Average number of pages per book
49
Monopoly/Olygopoly detected
No
Performance tracking
Matching KDP categories
juvenile > nonfiction > science & nature > zoology
47.43%
juvenile > nonfiction > science & nature > physics
47.43%
juvenile > nonfiction > science & nature > general
47.43%
juvenile > nonfiction > science & nature > fossils
47.43%
Keyword requirement
biology, biologist
Best selling keywords
Median title & subtitle length is 12 words:
- Music Journey: Artists, Albums, Genres & More: On this day: 430 Notable Moments in the World of Music
- The Glowing Beach: A Children's Book about Bioluminescence
- Motion: Push and Pull, Fast and Slow (Amazing Science)
- Quantum Physics for Curious Kids: Learning about matter, energy and the quantum world
- Musical Soul Mates: A Girl Who Hears Music Everywhere
- Indie success
-
- Volatility
- New releases
- KDP Select