WELCOME TO THE BRAIN WORKOUT YOU DIDN’T ASK FOR… BUT ARE TOTALLY DOING ANYWAY.
Get ready for 67 pages of fun brain-teasing chaos!
6 7 Stuff is packed with clever challenges, math mysteries, logic games, and brain teasers that twist your brain in all the right ways. Perfect for ages 10 and up, this book will keep your mind buzzing and your pencil busy.
Inside this one-of-a-kind activity book:
✔️ Brain teasers that will have you arguing with yourself
✔️ Competition-friendly games so you can crush your friends
✔️ Math problems that hit different
✔️ 67-second challenges you’ll want to try again (and again!)
✔️ Logic puzzles that unlock full genius mode
Perfect for:
🎒 Classrooms and enrichment activities
🚗 Road trips and travel boredom
🏕️ Sleepovers, family nights, and screen-free fun
🧩 Anyone who loves a good mental challenge (or a sneaky math problem)
Every puzzle, game, and challenge connects back to six seven (in ways that will surprise and challenge you).
So grab a pencil, a snack, and maybe a friend… because these 67 pages are ready to roast your brain — and make you love every minute of it.
Ready? 6… 7… GO!
From the Publisher
Brain teasers, games, fun challenges, and more… all involving six seven!
ASIN : B0G26FFSRV
Publisher : Independently published
Publication date : November 13, 2025
Language : English
Print length : 76 pages
ISBN-13 : 979-8274296458
Item Weight : 5.9 ounces
Reading age : 10 – 18 years
Dimensions : 6 x 0.18 x 9 inches
Best Sellers Rank: #30,393 in Books (See Top 100 in Books) #20 in Math Games #165 in Logic & Brain Teasers (Books) #248 in Children’s Puzzle Books (Books)
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