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If you love number-based puzzles, this book will challenge you and provide hours of entertainment. Number fill-ins are solved through logic and process of elimination (no math involved), and are great for improving your powers of concentration . Includes over 80 puzzles. Puzzle grid on left page and number list on right, for plenty of room to work the puzzles. Includes answer key in the back of the book. Spiral-bound, 192 pages. Review: Very Easy Number Fill-In Book Thatโs Relaxing but Light on Challenge - This number fill-in puzzle book is very simple to work through, with a clean layout that makes everything easy to follow right away. The instructions are clear, and the puzzles are straightforward enough that there is no confusion about how to approach them. I like how relaxing it is to use. It is the kind of book you can pick up and complete a puzzle without needing much focus or effort, which makes it good for light downtime or just passing a few minutes. What stood out most for me is how easy it is overall. The puzzles do not require much deep thinking, so it feels more like a casual activity than a challenge. That can be nice when you just want something simple, but it may feel too light for someone looking for tougher brain work. Overall, this is a very easy and straightforward puzzle book that feels simple, relaxing, and accessible, best suited for low effort, casual puzzle solving. Review: Great product - Every Brain Games book I have ordered is perfect for me. i thoroughly enjoy engaging my mind and these are perfect for that.






















































| Best Sellers Rank | #21,245 in Books ( See Top 100 in Books ) #52 in Sudoku (Books) #73 in Travel Games (Books) #77 in Crossword Puzzles (Books) |
| Customer Reviews | 4.4 out of 5 stars 1,054 Reviews |
๏ฟฝ**!
Very Easy Number Fill-In Book Thatโs Relaxing but Light on Challenge
This number fill-in puzzle book is very simple to work through, with a clean layout that makes everything easy to follow right away. The instructions are clear, and the puzzles are straightforward enough that there is no confusion about how to approach them. I like how relaxing it is to use. It is the kind of book you can pick up and complete a puzzle without needing much focus or effort, which makes it good for light downtime or just passing a few minutes. What stood out most for me is how easy it is overall. The puzzles do not require much deep thinking, so it feels more like a casual activity than a challenge. That can be nice when you just want something simple, but it may feel too light for someone looking for tougher brain work. Overall, this is a very easy and straightforward puzzle book that feels simple, relaxing, and accessible, best suited for low effort, casual puzzle solving.
A**R
Great product
Every Brain Games book I have ordered is perfect for me. i thoroughly enjoy engaging my mind and these are perfect for that.
P**M
Great number fill-in
The number fill-in puzzle book was great! The numbers are so much fun to do. Can't beat the price! Would order it again!
R**Y
The level of this book should read โExpertโ
I wish this had a level of difficulty listed. This book is very difficult and way more expert than I am. Many of the puzzles only use 4 numbers in the entire puzzle like puzzle #12 only uses numbers 0โs, 2โs and 8โs. Super difficult
D**N
excellent challenging puzzle book
Very nice challenging puzzle book
R**N
Book
Great
K**Z
Too difficult
I have enjoyed brain games items for years and years back to when my son was a toddler. Iโm really good at number fillins, but these were far too complicated. Too many numbers are the same in each puzzle and it was near impossible to complete them. I completed less than 10 puzzles and put the book in a bag for the thrift shop. The spiral bound feature was very nice. Itโs a good quality book, but the level of difficulty was just too much.
K**N
Very large print
๐
D**L
Endlessly Engaging and Surprisingly Addictive
I absolutely love this puzzle book. I can easily spend hours solving these puzzles without even realizing how much time has passed. Theyโre challenging enough to keep my brain engaged but still relaxing and enjoyable at the same time. Itโs the perfect balance of fun and mental exercise, and I always find myself coming back for โjust one more puzzle.โ If you enjoy number puzzles and want something genuinely engaging, this book is a fantastic choice.
J**S
Great puzzler
Great puzzles. Keep me busy!
D**Y
Good solid book.
My wife loves the book? It having the answers at the back to check is a bonus. Would recommend this to other people.
K**D
Good
Puzzle 4 the numbers that are give don't go in the puzzle
G**Z
Fun stuff
So much fun canโt stop doing the puzzles
Trustpilot
2 weeks ago
2 weeks ago