It's been some time since grade school, but sometimes the oddest bit of information blazes in my head, a remnant of days long ago. These math riddles before you will test your memory of what you were taught in school, as you'll be needing this knowledge (or very good logic) to solve them. Just click on any of the cards to see the correct answer!
Math Quiz: Can You Pass a 5th Grade Math Test?
You may think 5th graders have it easy, but can YOU pass a 5th grade math quiz?
Language Test: Can You Spell These 22 US Cities Correctly?
If you love the USA, then you're bound to be able to spell its most popular cities correctly, right? Take this quiz and find out for yourself!
This Personality Test Has Really Got You Figured Out!
Do you think you're more of a riddle or a brainteaser, or perhaps a cryptogram or an enigma? Take this quiz and find out!
Only MENSA Members Will Be Able to Pass This Quiz...
Think you're king of the hill when it comes to logical puzzles? Let's see how smart you really are!
QUIZ: Can You Identify These Classic Movie Scenes?
In this fun quiz, you'll be asked to watch a clip from a movie and then choose the correct classic film it's from! Ready?
If You Care About History, Prove it By Acing Our Quiz!
If you're up for a challenge, then give this quiz a shot, and see if you can work out which historical events actually took place.
These Illusions Will Have You Fooled... Discover Why!
Discover what's really behind these fascinating illusions.
Can You Solve These Tricky Little Riddles?
While some of us are good at solving riddles, others are just not. How do you do? Here are 9 tricky little riddles to put your brains to the test.
Can You Correctly See What's Hidden in These Images?
Can you see what's really hidden in these images? Click on each one to find the answer.
Let's Play a Game: Spot the Doubled Animal!
Are you ready for a quick game of wits? Let's see how fast you can locate the animals that appear twice in this game!
Put Your Thinking Cap on and Try to Solve These Riddles
These 12 fun riddles will show just how sharp your mind is.
Challenge: Can You Solve the 4 Square Riddle?
To solve this riddle, you must forget what you think you know...
10 Tricky Riddles That Could Potentially Drive You Crazy!
Here are 10 tricky riddles that you might find challenging to solve...
Can You Solve These 8 "Mind Blowing" Riddles?
These riddles will show you that brain-teasing isn't just for kids. Do you have what it takes to solve these 8? Give them a go to find out!
Challenge! Can You Solve These 7 Tricky Riddles?
These riddles will challenge your mental sharpness and will definitely keep you on your toes.
Challenge: Can You Solve These 10 Tricky Riddles?
These ten challenging riddles will leave you scratching your head.
Challenge: Think You Can Crack These 10 Riddles?
These challenging riddles ask one simple question: Are you a riddler?
Can You Count All the Tigers Hiding in This Photo?
It might look like there are but 4 tigers in this image, but there are a lot more. How many can you find? Click on the image to see how many there are.
Have a Go at Solving These Tricky Murder Riddles
Halloween is just around the corner, so to get you in the mood, we've given you 11 murder riddles to solve. Do you think you have what it takes? Find out now.
Are You Part of the 5% Who Can Solve These Logic Puzzles?
These puzzles will tease your brain like never before. If you manage to solve them, you'll be in an elite group - only 5% of people are capable of doing so.
How Many of These Clever Riddles Can You Answer?
How many of these riddles can you guess?
Can You Crack These Challenging Animal Riddles?
How well do you know the animal world? Can you crack our riddles and guess the animal in this collection of animal riddles?
Are You One of the 3% Who Can Really See This Image?
Can you see this image? Are you one of the lucky few?
You Don't Genius to Solve This, But it Surely Helps!
This isn't just another easy test - can you crack it?
8 Tricky Riddles That'll Definitely Test Your Brain
Here are 8 challenging riddles that are bound to get your brain working.
Massive Riddle Collection: 120 Tricky Riddles to Test You!
Here is our enormous collection of 120 tricky riddles with answers that will definitely make you put your thinking cap on!
Brain Buster Challenge: Solve These Riddles!
These tricky riddles are a great way to get your mind thinking. Do you have what it to solve them?
These 8 Fun Riddles Will Test You to the Max!
Do you think you're a riddle brainbox? If so, give these 8 tricky riddles a try!
This Riddle Proved Too Hard For Me, Can YOU Solve It?
Are you clever enough for this riddle?
Can You Crack Our Riddles? Give it a Try!
Give your brain a work out with these difficult riddles. Our tip - Think outside the box!
Can You Solve These 9 Challenging Riddles? Give it a Go!
If you love yourself some challenging riddles, you should definitely give these 9 a try.
Can You Solve These 16 Perplexing Riddles?
There's no better brain workout that trying your hand at a few riddles.
Spot the Differences & Test Your Observational Skills!
Only the most observant of people can find all the differences between these images. Are you one of that select band of clever clogs?
Can You Guess These Ancient Riddles?
Can you solve these riddles thousands of years old?
Can Spot the Difference in These Brain-teasers?
Are you good at brain-teasers? If you think so, then you should really take on these 8 awesome brain-teasing images by Gergely Dudás.
PUZZLE: Can You Find all the Hidden Words in the Picture?
Picture puzzle with six hidden words
Can You Solve These Fun Brainteasers?
Brainteasers are a great way to dust off your critical thinking skills. Here are 10 logic brainteasers that will either stump or stun you!
Is Your Mind as Sharp as a Knife? Try These Brain Teasers!
These addictive brain teasers will really get the cogs in your head turning!
These Riddles Will Really Mess With Your Brainbox!
If you're feeling like a smarty pants today, then we've got one heck of a treat in store for you, since these riddles will test your mental capacity to the max!
Challenge: Are You Clever Enough For This Riddle?
A simple riddle that will drive you crazy!
What You See In These Images Will Tell You About Yourself
Many personality tests rely on your choices to determine your personality, but this optical illusion test will work entirely on your subconscious...
Quick Test: Choose an Eye and Discover More About Yourself
The eyes are a window to the soul - choose yours and see what it says about you.
10 Challenging Riddles to Test Your Thinking Skills
These brain-teasing riddles will definitely test your lateral thinking skills. So, get those cogs working and try to answer all 10!
Only a Few People Can See What's Hiding in This Image
What hides behind this red circle? Only a few can tell...
Can You Guess the Answers to These Riddles About Nature?
Nature isn't just the inspiration for conventional forms of art, it can also be a great way to challenge your mind when phrased as riddles
Riddle Me This: Test Your Logic by Solving Riddles!
These tricky riddles are not only fun but also will test your brain - give them a go, and see if you can solve them all!
Can You Solve These 10 Tricky Riddles? Give It a Go!
If you love to test yourself with challenging riddles, then give these 10 a go!