What on Earth Logo

0 items


View Cart
check_circle
Categories
WHAT'S NEW
TOP GIFTS
SHOP BY BRAND
TEES & SWEATSHIRTS
CLOTHING
JEWELRY
HOME DECOR
WALL DECOR
FUN & GAMES
GARDEN DECOR
PERSONALIZED GIFTS
KITCHEN & DINING
BATH
SEASONAL
PET ITEMS
COLLECTIBLES
ACCESSORIES
BOOKS
DVDS
MEDIA ACCESSORIES
CLEARANCE
$4.98 SHIRTS / $9.98 SWEATSHIRTS
WEEKLY SPECIALS
SALE AND SPECIAL PRICING
Shop By:
Price
Category
Theme
Occasion
Recipient
What on Earth Club WOE Logo
Membership Benefits
Club WOE Specials
Join Us
Current Members

What on Earth catalog
Request a Catalog

CONTACT

Questions about your order? Ask. Order by phone:
Order toll free 1-844-250-3401


FOLLOW US
Facebook Logo Twitter Logo RSS Feed Logo

MATH CLOCK WITH MATHEMATICAL EXPRESSIONS

BUY IT NOW

Item #: CF6786

Price: $29.95

In Stock & Ready to Ship

Quantity:

EXCLUSIVE! Quick! What time is it? You'll have to take our word for it that each complex expression results in the number where it's placed on the face. Or so we're told... Great for classrooms, game rooms, or anywhere smart people congregate. So become an instant genius in advanced mathematics! Our clock marks each hour using the value of an expression from algebra, trigonometry, number theory or calculus. A fantastic gift for self-proclaimed geeks and math whizzes. Brushed aluminum frame with glass face and a green background reminiscent of the chalkboards of yore. Requires 1 AA battery (not included). 11 3/4"Dia x 1 1/2"D.

Free standard shipping today when you join Club W.O.E. Click here to learn how!



YOU MIGHT ALSO BE INTERESTED IN:

  • Math Teachers Have Problems T-Shirt

    Math Teachers Have Problems T-Shirt (CL9311)

    Starting at $19.95
  • Dear Math T-Shirt

    Dear Math T-Shirt (CN3161T)

    $19.95
  • Math Genius Socks - Men's

    Math Genius Socks - Men's (CN4502)

    $9.95

REVIEW SNAPSHOT®

by PowerReviews
What on EarthMathematical Expressions Clock
 
4.7

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

    Cons

      Best Uses

          • Was this a gift?:
          • Yes (6)

        Reviewed by 10 customers

        Sort by

        Displaying reviews 1-10

        Back to top

         
        4.0

        I like the clock

        By plainotexas

        from Allen, TX

        Pros

        • great
        • The Expressions Are

        Cons

        • 1 Divided By 2 Raised To
        • Could be better
        • Infinity Of
        • Infinity Of 12i
        • I Power
        • Summation For I0 To
        • Summation Of I From 0 To
        • The Expression For 2

        Best Uses

          Comments about What on Earth Mathematical Expressions Clock:

          classroom

          • Was this a gift?:
          • No
           
          5.0

          Grandson loved it!

          By Golfer

          from Sunny California

          Verified Buyer

          Pros

          • Great Gift For High Schoo

          Cons

            Best Uses

              Comments about What on Earth Mathematical Expressions Clock:

              Great gift for high school nerds about to go off to college! He thought he knew it all -- but found out he didn't !!

              • Was this a gift?:
              • Yes
               
              5.0

              My mathmatics professor friend loved it

              By Diamond

              from Clarksville, TN

              Verified Buyer

              Pros

              • It Came With Batteries

              Cons

                Best Uses

                  Comments about What on Earth Mathematical Expressions Clock:

                  It is a great gift for a math professor.

                  • Was this a gift?:
                  • Yes
                   
                  5.0

                  Clever and useful

                  By Mama Lo

                  from Adalaida

                  Verified Buyer

                  Pros

                  • Fun Way To Tell Time In A
                  • This Clock Is A Clever
                  • Unique Way

                  Cons

                    Best Uses

                    • Special One-of-a-kind Gif

                    Comments about What on Earth Mathematical Expressions Clock:

                    Easy to read, fun to figure out

                    • Was this a gift?:
                    • Yes
                     
                    4.0

                    Great quality and perfect balance

                    By Curly

                    from TX

                    Verified Buyer

                    Comments about What on Earth Mathematical Expressions Clock:

                    This was a fantastic gift for the math teacher on my list. Going up on the wall of the classroom this week.

                     
                    5.0

                    Math teachers dream.

                    By Big Jer

                    from Chadron NE.

                    Verified Buyer

                    Pros

                    • Easy to hang
                    • Keeps good time
                    • Kids love it too
                    • Looks great
                    • Well Made

                    Cons

                      Best Uses

                      • Home Or Classroom

                      Comments about What on Earth Mathematical Expressions Clock:

                      Just sad that the other two items did not make it with the clock.

                      • Was this a gift?:
                      • Yes
                       
                      5.0

                      My sister loved it!\

                      By Peg, her olderand wiser sister!

                      from Philadelphia, PA

                      Verified Buyer

                      Pros

                        Cons

                        • Great

                        Best Uses

                        • My Sister Loved It

                        Comments about What on Earth Mathematical Expressions Clock:

                        My Sister plans to put this in her "Math" classroom and challenge her students to figure out the time. Good luck. Most of our high school students are into "digital time clocks?" Oh well! Let's stretch their brains to THINK!!!

                        • Was this a gift?:
                        • Yes
                         
                        4.0

                        Mathematical clock

                        By jude

                        from Tucson, AZ

                        Verified Buyer

                        Pros

                        • Super Gift For A Teacher

                        Cons

                          Best Uses

                          • Enjoy Checking The Time

                          Comments about What on Earth Mathematical Expressions Clock:

                          I'm giving this as a holiday gift but we did check that it kept good time. It looks so neat.

                          • Was this a gift?:
                          • Yes
                           
                          5.0

                          Wonderful Birthday Gift! Loved it!

                          By Melanie

                          from Wichita Falls, TX.

                          Verified Reviewer

                          Pros

                          • awesome

                          Cons

                          • Nothing

                          Best Uses

                            Comments about What on Earth Mathematical Expressions Clock:

                            This gift is so unique and different from any other gift that you can buy in the store. My boyfriend is an engineer and loves math! He was so surprised by this gift. The quality of this product is excellent.

                            (1 of 1 customers found this review helpful)

                             
                            5.0

                            Unique Gift

                            By Deb, Grandmother of Jason

                            from Montgomery, IL

                            Verified Reviewer

                            Pros

                            • Conversation piece
                            • Grandson loves it
                            • His Friends Love It

                            Cons

                            • Grandson Happy And That
                            • Is All I Wanted No Cons

                            Best Uses

                            • Grandsons Bedroom
                            • Reinforces Good Job

                            Comments about What on Earth Mathematical Expressions Clock:

                            Well I am his Grandma and I don't know anything about math but my Grandson is in his Freshman year and is doing wonderful in Math. I decided to buy this clock; 1. So he knows I heard him, most important
                            2. Because I am proud of him
                            3. Because math is hard and he gets it!

                            Displaying reviews 1-10

                            Back to top

                            • RECENTLY VIEWED ITEMS

                            Recently Viewed Products:

                            Recently Viewed Categories:

                            McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams

                            5581 Hudson Industrial Parkway, Hudson, OH 44236 Order toll free 1-844-250-3401 © 2013 What on Earth. All Rights Reserved

                            Visit our Sister Sites:
                            Signals Catalog Classics Wireless Bas Bleu Support Plus Floriana