Books > Engineering & Transportation > Engineering > Mechanical > Machinery
Monthly median sales (top 30)
$410
The median book price
$14.67
Bestseller's daily sales
11
50th book's daily sales
1
Average number of pages per book
312
Monopoly/Olygopoly detected
No
Performance tracking
Matching KDP categories
nonfiction > technology & engineering > industrial engineering
57.14%
nonfiction > technology & engineering > engineering general
57.14%
nonfiction > technology & engineering > mechanical
56.69%
nonfiction > technology & engineering > machinery
56.69%
Keyword requirement
Best selling keywords
Median title & subtitle length is 10 words:
- How Things Work: The Inner Life of Everyday Machines
- Machining For Dummies (For Dummies (Computer/Tech))
- Mechanical Engineering for Makers: A Hands-on Guide to Designing and Making Physical Things
- ELECTRICAL MOTOR CONTROLS: Automated Industrial System (Electrical & Electronic Automation Engineering Books)
- AutoCAD 2025: A Problem-Solving Approach, Basic and Intermediate, 31st Edition
- Indie success
-
- Volatility
- New releases
- KDP Select