Record Setter

Fastest Time To Solve The Triangle Peg Game

Stewart Bowling solved the triangle peg game in 9.44 seconds.

Fastest Time To Solve An Eight-Level Tower Of Hanoi Puzzle

Kai Yi Lim solved an eight-level Tower of Hanoi puzzle in one minute, 33.69 seconds.

Most Square Numbers Recited In Hebrew In 30 Seconds

Amit Katz recited 50 square numbers in Hebrew language in 30 seconds.

Fastest Time To Complete 100 Clicks On A Tally Counter

Fastest Time To Solve The Checkerboard Pattern On A Rubik's Cube

Kai Yi Lim solved the checkerboard pattern on a Rubik's cube in 0.76 second.

Highest Number Counted To In "Minecraft" Chat In One Minute

Gamer TV counted to 83 in Minecraft Chat in one minute.

Fastest Time To Solve "2048" (Online)

Fastest Time To Write Numerals 0 To 10 In Sequence On A White Board

Fastest Time To Solve A Rubik's Cube While Balancing On A Slackline

Simon S. solved a Rubik's cube in 14.88 seconds while balancing on a slackline.

Highest Number Counted To In Binary In 30 Seconds

Jonathan A. counted 31 numbers in binary in 30 seconds.

Fastest Time To Count To 1,000

Highest Number Counted To In Ternary (Base 3) In 30 Seconds

Jonathan A. counted 38 numbers in ternary in 30 seconds.

Fastest Time To Solve A Rubik's Cube Behind Back While Balancing On A Slackline On One Leg And Wearing Sunglasses

Aidan S. solved a Rubik's cube behind his back in one minute, 11.29 seconds while balancing on a slack line on one leg and wearing sunglasses.

Most 8's Written In 10 Seconds

Fastest Time To Say First 50 Digits Of Pi With Eyes Closed

Fastest Time To Solve A Pyraminx While Balancing A Rubber Duck On Head

Marcus B. solved a Pyraminx in 14.01 seconds while balancing a rubber duck on his head.

Fastest Time To Solve "20X Calculations" In "Brain Training" (DS)

Fastest Time To Solve A Rubik's Cube With One Hand While Holding A Baby

Joey F. solved a Rubik's cube using his left hand in 48.68 seconds while holding a baby.

Fastest Time To Solve A Rubik's Cube While Holding A Baby

Most Times Saying "21" While Riding A Bicycle

Fastest Time To Solve Five Rubik's Cubes

Mtcoxygen solved five Rubik's Cube in 57.18 seconds.

Fastest Time To Solve A Rubik's Cube While Being Shot At With A Nerf Gun

Sean B. solved a Rubik's Cube in 36.02 seconds while being shot at with a Nerf gun.

Most Rubik's Cubes Solved In Six Hours

Fastest Time To Solve A Rubik's Cube While Hopping On One Leg

Fastest "Sexy Move" Algorithm Method On A 3x3 Rubik's Cube

Lewis J. performed a "sexy move" algorithm method on a 3x3 Rubik's cube in 0.87 second.

Fastest Time To Solve A Rubik's Cube While Riding A Pogo Stick

Fastest Time To Recite 2^0 To 2^100 From Memory While Blindfolded

Vaughan H. recited 2^0 to 2^100 from memory in 29 minutes, 23.55 seconds while blindfolded.

Fastest Time To Count To 126 By Sevens

Fastest Time To Recite The First 50 Digits Of Pi While Doing A Headstand

RPV recited the first 50 digits of pi in 6.48 seconds while doing a headstand.

Highest Number Counted To In One Minute

Fastest Time To Count From 1 To 5,000

Fastest Time To Count To 10 In Three Languages

Youngest Person To Recite Main Numbers Between 1 and Googol

Indrajith P. recited all main numbers between 1 and Googol. He is 5 years, 246 days old.

Fastest Time To Count To 100 In Tens

Fastest Time To Recite First 500 Digits Of Pi While Blindfolded

Gnani Reddy Katukoori recited the first 500 digits of pi while blindfolded in one minute, 13.45 seconds.

Fastest Time To Recite Numbers 1 To 10

Fastest Time To Recite Numbers 100 To 1 With Eyes Closed

Fastest Time To Count To 200 By Fives While Doing A Headstand

Alex F. counted to 200 in increments of five in 16.90 seconds while doing a headstand.

Fastest Time To Say First 250 Digits Of Pi With Eyes Closed

Amal A. recited the first 250 digits of Pi with his eyes closed in 22.35 seconds.

Fastest Time To Add Multiples Of 7 Up To 126 With Eyes Closed

Fastest Time To Say First 100 Digits Of Pi With Eyes Closed

Amal A. recited the first 50 digits of Pi from memory in 7.93 seconds.

Most Pennies Tossed Into A Glass Jar From 10 Feet Away In One Minute

Mark Evans tossed eight pennies into a glass jar from 10 feet away in one minute.

Most Math Squares Recited In One Minute With Eyes Closed

Amal Aby recited 139 math squares in one minute with his eyes closed.

Most Digits Of Pi Written On Paper In 10 Seconds

Amal Aby wrote 30 digits of Pi on a sheet of paper in 10 seconds.

Youngest Person To Recite 15 Multiplication Tables While Blindfolded

Sriram recited 15 multiplication tables while blindfolded. He is four years old.

Fastest Time To Subtract Two 80-Digit Numbers By Memory

Praveen Spirals subtracted two 80-digit numbers in one minute, 15.80 seconds using only his memory.

Fastest Time To Solve A Rubik's Cube While Blindfolded And Riding A Bicycle Backwards

Roman S. solved a Rubik's Cube in one minute, 48.59 seconds while riding a BMX bicycle backwards and blindfolded.

Most Decimal Places Of Pi Tattooed On Body

Scott K. has 25 decimal places of Pi tattooed on his body.

Most Digits Of Pi Carved Into An Apple

Alex C. carved 128 digits of Pi into an apple.

Most Digits Of Pi Recited By Callers To A Public Radio Talk Show

In celebration of Pi Day, listeners of The Brian Lehrer Show on WNYC set a record by collectively reciting 100 consecutive digits of Pi.

After host Lehrer preceded the attempt by reciting the first 11 digits, five callers each read off 20 digits of Pi in mathematical order.