Every once in awhile we need to give our brain a good jolt. After hours spent on Facebook and 'Jersey Shore' episodes, our minds quickly turn to mush. This is why I am presenting these 29 Brain Teasers to help you stimulate your IQ and help re-fire those neurons.
There is everything here from the classic Sudoku puzzles to homemade one-of-a-kind wood block puzzles. So put down the MySpace and pick up that Mahjong and decipher your way through these 29 Brain Teasers.
29 Brain Teasers

29
Toys for the Blind
Textured Rubik's Cube for the Blind

28
Sudoku Loo Roll

27
Sudoku Cube -Rubik's Cube Meets Sudoku
26
Glamtastic Geek Games
Rhinestone Rubik's Cube Classes Up the Original
25
Dodecahedral Puzzle Toys
The 'Petaminx' is Like a Rubik's Cube on Steroids
24
Papercraft Puzzles
Prof. George W. Hart Creates the 'Frabjous' Out of Cardboard
23
Round Rubik's Cubes
The Classic Puzzle Game Gets a Spherical Twist With the Rubik's 360
22
LEGO NXT Rubik's Cube Solver
21
Storage Puzzles
PLAY! Coffee Table
20
Virtual Architecture Puzzles
Online Learning Game Rebuilds Historical Sites
19
3D Sudoku Puzzles
Sudoku-Ball: Online & PVC
18
Cardboard Skull Puzzles
Limited-Edition Macabre Recycled Decor (UPDATE)
17
Magnetic Puzzles With Infinite Solutions
The NeoCube
16
Couture Pin-Up Puzzles
Steven Meisel's $750 Jigsaw
15
Photography Puzzles
Gordon Magnin Creates Face Manipulating Collages
14
Cell Phone Puzzle-Solving
'CubeCheater' iPhone App Solves Any Rubik's Cube
13
3D Animal Puzzles
Dissect and Assemble a Mammoth, Cow, Horse, Pig, Dolphin or Snail
12
Sight-Free Brain Teasers
Rubik's Cubes Are Made for the Blind (UPDATE)
11
Mind Games for Gamers
Super Mario Chess is the Ultimate in Geeky Gifts
10
Digital Rubik's Cube?
Fentix Puzzle Cube
9
Rubik's Cube Reloaded
Naef's Cubicus Toy Hits the Market for Kids and Adults
8
Scented Jigsaw Puzzles
'Duft' Puzzles by Lupu Challenge All of Your Senses
7
Classic Toy Reduxes
The Mirrored Rubik's Cube
6
Touchscreen Hand-held Sudoku
5
Impossible Puzzles
Rubiks Cube 360 is Strictly For Intense Brainers
4
Horoscope Rubik's Cubes
Wangyang's Swarovski Elements Constellation Cubes
3
Wood Block Puzzles
Wright's Enzo Mari Animal Game Lets You Learn About Species
2
Video Game Blocks
The Nintendo Rubik's Cube is for Patient Gamers
1
Branded Toddler Puzzles
Who's the Target Market?
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Vegetable-Themed Playful Personality Quizzes
What Vegetable Are You? is a Quiz by Sophie Liu
Branded Denim Puzzle Cubes
The Levi’s x Rubik’s Cube is Covered in Deadstock Denim
AI Homework Helping
EduBrain AI Homework Helper Combines Tech with Real-World Assistance
Family Board Game Promos
Hasbro and Birds Eye Teamed Up to Encourage Family Bonding
Rewarding QSR Trivia Games
Chipotle Mexican Grill Has Reintroduced Its Chipotle IQ Trivia Game
Blue Color Perception Quizzes
The Is My Blue Your Blue? Quiz Tests Perceptual Views
Vocabulary Learning Apps
Flashcubes Helps You Save, Learn, and Track Vocabulary With Ease
Black-and-White Puzzle Brick Cats
LEGO Idea's Newest Addition is an Adorable Tuxedo Cat
Anniversary-Honoring Puzzle Cubes
Sanrio Presents the New Adorable Hello Kitty Rubik's Cube
Gamified Wine Kits
The Grape Detective by Vinebox Has Tasters Match Wines with Their Profiles
AI-Powered Choose-Your-Own Adventure Books
Playbrary GPT Merges Literature with Gaming
Show-Inspired Browser Games
Google is Launching a New Squid Game Experience Built Into the Browser
Interactive Early Education Toys
Tokidos PlayCubes Have a Screen-Free Design
Advanced Brain-Cooling Pillows
The Brain Sleep Pillow Has a Patented Three-Layer Structure
AI-Powered Study Platforms
StudyFetch Creates Comprehensive Learning Tools from Course Materials
Social Puzzle Metaverses
Rubik’s Run on Roblox Brings an Iconic Puzzle to a New Generation
Collectible Sensory Toys
Moj Moj Delights Kids and Adults with Textures, Characters & Surprises
Interactive Screen-Free Games
Spin & Play® Encourages Physical Activity and Cognitive Development
Therapeutic Fidget Toys
Speks Magnet Balls Offer a Distraction from Everyday Stressors
Drink-Shaped Gaming Devices
7-Eleven is Giving Fans the Chance to Win a Slurpee-Shaped Tetris Game
Multisensory Toy Boxes
The Janod Boxes Stimulate Sight, Touch, Hearing and More
Immersive Jigsaw Puzzles
The 'Harry Potter Jigsaw Puzzle' from Theory11 Features Unique Elements
AI Past Life Storytellers
Past Life AI Offers a Glimpse Into the Past Using Images and Questions
Professional Social Media Games
LinkedIn Released Three Games to Build Connections on its Platform
Mixed-Reality Puzzle Games
Cat City Games is Gearing Up to Debut the 'Balls to the Wall' Game
Easy Drawing Inspiration
Simple Drawing Ideas Offers Creative Prompts For All Skill Levels
Micro-Sized Puzzle Toys
The World's Smallest Rubik's Cube Measures in at 0.5-Centimeters
AI Learning Tools
Manaboo Helps Users Master Any Topic with Personalized AI
Brainteasing Dog Toys
Kanoodle Dog Edition is as Mentally Stimulating as a Long Walk
AI Coloring Books
Coloring Pages AI Takes Personalization to New Heights with AI Technology
Candy Challenge Card Games
BeanBoozled Taste the Truth Gamifies the Jelly Bean Tasting Experience
Mental Health Snack Initiatives
Pringles Relaunched a QR Design for Exclusive Movember Tubes
Interactive Outdoor Games
City Chase Combines Outdoor Exploration with Fun, Strategic Gameplay
Creative Writing Hubs
Prompt IQ Helps Writers Share, Discover, And Test Creative Writing Ideas
Brain-Fueling Fruit Snacks
Brainiac Fruit Snacks Have Omega-3s, Choline and Lutein
AI Startup Idea Generators
IdeaPicker Scours Reddit to Discover Your Next Big Idea
Feline Adventure Board Games
Adventures in Friskies World Includes a Special Toy to Entertain Cats
Mental Health Board Games
MindScape Promotes Understanding and Awareness
Reimagined Age-Inclusive Classic Games
Ageless Innovation Recently Debuted YAHTZEE Slots
Cognitive Fitness Tools
IntelliBoost Enhances Your Brain Power With Games And Progress Tracking
Phone Breakup Newsletters
The Guardian's 'Reclaim Your Brain' Newsletter Helps Reduce Screen Time
Game-Inspired Playable Puzzle Sets
The Tetris Solid LEGO Set is Impressively Playable
Cubed Cocktail Kits
The Teaspressa Classic Cocktail Kit Comes with Three Recipe Options
Brain-Boosting Nutrition Apps
The Upgrade Your Brain Cook App Offers Ample Recipes
Cube Toy-Inspired Projectors
TCL's Playcube Projector is Designed Inspired by the Rubik's Cube
Anti-Distraction Studying Apps
The 'StudyBug' Study Platform Offers AI-Enabled Assistance
Non-Alcoholic Nootropic Cocktails
Nine Lives' Noobies Menu Enhances Mood and Cognitive Function
Neuroscientist-Backed Brain Health Series
Masterclass Launched a New Series Titled Brain Health
Mysterious Cartoon Board Games
CLUE: PEANUTS Edition Celebrates the Cartoon's 75th Anniversary
Instant Inspirational Quotes
Quotz Offers Quick Curated Inspirational Quotes for Businesses
AI Quiz Apps
IQWIZZ is an App for Fun Learning Across Diverse Subjects in an Engaging Way
Mobile Escape Rooms
Phone Escape: Hopeless Takes Mobile Entertainment to New Dimensions
English Vocabulary Games
WPuzzle Helps People Enhance Their Language Skills in an Engaging Way
Cartoon Trivia Games
Cartoon Quiz Asks Trivia About Beloved Animated Characters
Hourglass-Shaped Phone Concepts
Eduardo Gouffran and Andrea Fanelli Designs the METI Concept
AI News Summarizers
Last24.ai Summarizes Today's World News in a Single, Visual Mindmap
Intricate Jigsaw Puzzles
Elms Handcut Puzzles Offer a Luxurious Take on the Traditional Puzzles
AI Productivity Suites
GeniusMindsAI Provides Creativity-Boosting AI Tools Across Industries
Personalized Nootropic Supplements
Thesis Helps Users Boost Their Energy, Focus and Motivation
Space-Inspired Puzzle Sets
KoalaBrick Presents the Tesseract-Inspired LEGO Set
Nature-Inspired Playdate Card Games
The Spilled Mushrooms Card Game is a Puzzle Game
Playlist-Paired Puzzles
Piecework Puzzles Come with Curated Songs to Match the Vibe
Personalized AI Quiz Games
Braincast is Like Duolingo for Personalized Quizzes Based on PDFs
AI Drinking Games
Secrets Unfold is an AI-Generated Questions For Fun Social Interaction
Age-Inclusive Board Games
Hasbro Revamps its Classic Board Games to Accommodate Aging Consumers
Randomized Internet Pages
Project Random Shuffles the Internet to Retrieve Blog Posts and Pages
Daily Trivia Games
Daily Fact or Fiction Challenges Players With True or False Statements
Custom Photo Puzzles
Make Your Puzzles Enhances Customer Experience of Its Services
Simplistic Dynamic Game Experiences
Joelle Tindall Created the Unique Touch Egg Game
Art-Inspired Jigsaw Puzzles
Apostrophe Puzzles' Jigsaw Collection
Artist-Inspired Flower Puzzle Sets
BelgianDesigner's LEGO Ideas is Inspired by Murakami's Work
Children-Focused Gemstone Advent Calendars
National Geographic Marketed the Blue Marble Calendar
Cozy Self-Exploration Games
Betwixt Provides Epic Escapes from Stress & Anxiety with Storytelling
AI Homework Helpers
Answer AI Offers Homework Help and Step-by-Step Solutions for All Subjects
Knowledge Trivia Challenges
Trivia Tests Your Knowledge Across Multiple Categories and Learn More
Collaborative Daily Word Games
Netflix and TED Talks Join to Create the TED Tumblewords Game
Geography Learning Tools
Learn Geography with Engaging, Interactive Tests with Geo Genius
Anagram Puzzle Games
Eightile Anagram Game Challenges Players to Find 8-Letter Words Quickly
Daily Math Challenges
ThreeSum Offers A Daily Sliding Puzzle To Solve Math Challenges
Holiday Puzzle Designs
JIGGY Holiday Puzzles are an Artful Activity
Code Cracking Games
'Locked - Crack The Code' Helps Improve Problem-Solving Through Fun Puzzles
Interest-Based Action Plans
Curiosity Quench is an App Transforming Passions Into Actionable Plans
Challenging Daily Word Games
Word Link is a Daily Puzzle That Transforms One Letter at a Time
Personal Efficiency Optimizers
8020.in Everything Maximizes Results by Focusing on the Key 20%
Visual Learning Tools
CheatSheet AI Instantly Creates Visual Cheat Sheets On Any Topic
Brain Health Crowdfunding Campaigns
MYndspan Pioneers a Transformative Approach to Brain Health
Mental Health Journals
Mental Health Journal Uses Prompts to Help Find Direction in 7 Weeks
Engaging 3D Games
The FOROS Game Brings Timeless Fun with a Modern Twist
Geographic Guessing Games
CountryGuessr Tasks Players with Identifying a Country with a Photo
Interactive Quiz Tools
Remember Quick Turns Your Notes into Quizzes for Faster Memory Retention
Relaxing Brain Teaser Games
Sprinkle Words Takes a Non-Competitive Approach to Phone Games
AI-Powered Drawing game
Doodle Play Tasks Players to Use Strategy and Imagination
Simplified Content Creation
ZenShifu Turns Brain Dumps Into Engaging Content With Ease
Social Puzzle Platforms
Puzzlit Lets Users Play Daily Puzzles and Connect With Friends Worldwide
AI Quiz Generators
Text2Quiz Turns Lecture Notes into Interactive Quizzes for Students
Memory-Focused Language Tools
LingQuiz Uses AI to Ensure You Commit New Words to Memory
Point-and-Click Escape Games
Escape Room Phantom Train Challenges Players with Stories and Puzzles
AI-Powered Scrapbooking Tools
'MyMind' Uses AI to Classify and Tag Items for Easy Retrieval
Wool Mill Jigsaw Puzzles
The Pendleton Patterns 1000-Piece Puzzle is Eye-Catching
Word Puzzle Games
Word Train’s Daily Puzzle Game Offers Educational Challenges
Interactive Study Tools
Zenquiz.app Turns Your Study Notes into Custom Quizzes for Better Learning
Personalized Travel Matching
Rakun Sensory Sanctuary Quiz Finds Your Ideal Travel Destination
Challenging Memory Games
Memory Match Game Enhances Memory in a Fun Competitive Way
Unique Crossword Events
The New York Times Games Celebrates the Anniversary of the Mini Crossword
Prehistoric Puzzle Games
'Block Puzzle in the Stone Age' Takes a Refreshing Twist on a Classic
Stress Relief Tools
Nervy Uses Simple Mind-Body Exercises To Lower Stress In 60 Seconds
Reverse Synthesis Puzzle Games
Sesame Game is a Reverse Puzzle Where Players Merge Fruits
Stimulating Word Association Games
Worlds of Words Challenges Players to Think Outside the Box
Fast-Paced History Games
ZoomYear Challenges Players to Guess the Year a Photograph Was Taken
Stress-Reducing Activity Apps
Interlude Allows Users to Pass Time with Puzzles and Blocks
Beginner Artistic Inspiration
Drawing Prompts Helps Artists Develop a Consistent Practice
QR Backyard Scavenger Hunts
Backyard Hunt is a Mobile Scavenger Hunt for The Family
AI Quiz Generators
QuizCraft Lets You Instantly Generate Interactive Quizzes with AI
Mentally Stimulating Game Collections
Fresh Words: Word Game Boasts Engaging and Challenging Games
Word Puzzle Games
Squeezy is a Fun Word Game Where You Create Words from Letter Tiles
Strategic Board Gameplay
WiTZ Reinvents Reversi With AI Levels, Board Sizes, and Variants
Soothing Puzzle Games
Puzzle Odyssey Hosts a Collection of Games at Varying Levels
Daily Fun Facts
Curiosity of the Day Offers Bite-Sized Insights to Spark Interest
Emoji-Deciphering Puzzle Games
Emoji Riddle Challenge Has Players Decipher Emoji Sequences
Intellectually Stimulating Social Media
Maven Goes Back to Basics with Traditional Algorithms
AI Exam Solving
Pizi AI Exam Solver Provides Instant Solutions for Exams and Assignments
Dynamic Quizzing Experiences
Qwhiz Offers Daily Fun and Leaderboards to Compete with Friends
AI Quiz Creators
Qaiz Leverages GPT Technology to Generate Engaging Trivia Quizzes
Daily Word Challenges
CraftWord Transforms Words Strategically with Its Vocabulary Puzzle Game
Flag Quiz Games
Flag Match Tests Your Knowledge by Matching Countries to Their Correct Flags
Collaborative Word Games
Wordle Remake Invites Players to Solve Words Together with Friends
Quick Trivia Games
Brain Break! Lets Users Enjoy Random Trivia or Create Custom Quizzes Using AI
Introspective Question Prompts
AskMyself Asks Thought-Provoking Questions To Illuminate Oneself
Daily Math Puzzles
Ordered Ops is a Browser-based Math Puzzle Game for All Skill Levels
Quiz Competition Platforms
Jargon Jive is a Space for People to Build Engaging Quizzes
Learning Game Platforms
Study Snacks Turns Vocabulary and Knowledge Learning Into a Fun Game
Solo Word Puzzles
Word Alone Offers a Solo, Fun Word Puzzle Experience Without the Wait
Comprehensive Sudoku Hubs
Sudoku.coach Offers Puzzles, Learning, and Printable Solutions Online
AI Quiz Makers
Text 2 Quiz Creates Quizzes out of PDFs to Help Study a Topic
Month-Long Memory Challenges
Mann is a 30-Day Memory Workout Game to Keep the Mind Sharp
Daily AI Guessing Games
Daily Logits Blends Jeopardy with Mad Libs for the Ultimate Guessing Game
World Flag Guessing Games
Guess World Flags Helps Anyone Improve Their Geography Skills
Captivating Maze-Solving Games
Maze Mastermind Tasks Players with Escaping in Less than 10 Moves
Online Trivia Platforms
Masters of Trivia Offers a New Take With a Diverse Array of Topics
Fortune Teller Tools
Ask Questions, Get Random Answers, and Unlock Your Destiny with Magic8ball