下载应用程序
客户支持
Desert Online General Trading LLC
Warehouse # 7, 4th Street, Umm Ramool, Dubai, 30183, Dubai
下载应用程序
客户支持
Desert Online General Trading LLC
Warehouse # 7, 4th Street, Umm Ramool, Dubai, 30183, Dubai
Full description not available
M**N
This book challenges your brain.
I just started using this book and I think it’s good for working your brain.
A**R
Just as described
Just as described thanks!
K**R
Very engaging puzzles!
I love both numbers and puzzles, so this is perfect for me!
M**E
Typos
Some were unsolveable due to typos
H**R
These are great Math problems to relax to.
Okay, call me weird, but I enjoy doing some math problems as a form of relaxation. These puzzles fit that craving.
J**E
Too Many Levels Of Difficulty!
The first 120 puzzles were great. After that, the difficulty was increased greatly and that took all the fun out of it. I cheated for a while, then threw it in the trash.
A**R
Puzzle book
Great book
TrustPilot
2 周前
2 周前
3天前
2 周前