Warning Warning: The downloadable products directory does not exist: /download/. Downloadable products will not work until this directory is valid.
The Science Store @ 4physics.com Email the Scientist.  
  Top » Catalog » Executive & Desk Toys » Items under $20 U.S. » Mth12 Log In  |  Cart Contents  |  Checkout   
Shopping Cart more
0 items
Area of Physics Info more
Mathematics
Other products
Categories more
4th Dimension Metrics-> (14)
Art to Live With (12)
Executive & Desk Toys-> (37)
  Items over $20 U.S. (18)
  Items under $20 U.S. (19)
Games & Puzzles (7)
Glow-in-the-Dark Products-> (38)
Jewelry-> (46)
Kits & Models-> (33)
Lab Essentials-> (74)
Lighting-> (13)
Musical Items (6)
Optical Devices (9)
Posters, Books, Cards-> (16)
Radios (1)
Things We Like (10)
Boats & Tin Toys-> (21)
Weather Instruments-> (5)
Young at Heart - Toys-> (40)
Clearance
Areas of Physics more
What's New? more
Bronze Explorer Sundial
Bronze Explorer Sundial
$94.00
Site Search
Paypal - for security in payment worldwide Paypal can be used for purchases outside the USA
VISA, Mastercard, Discover, American Express, and eChecks accepted via Paypal!
Checks and Money Orders Accepted
We also accept checks
and money orders!
We can ship to you! We can ship to you!


Fridge Fractiles $11.95

Some of the solutions for the 21 piece circle puzzle.
Click to enlarge.
The Fridge Fractiles set is the newest addition to the Fractiles-7 line.

Fractiles use angles based on the number 7. The unique MAGNETIC tiles allow you to easily make your own aesthetically pleasing designs with repeating and non-repeating patterns. Examine the Fractiles pieces' geometry for yourself.

One challenge offered by these tiles is the 21 piece circle puzzle. Seven of the many possibilites are shown in the figure to the left. How many different ways can you put it together?

These tiles work wonderfully on refrigerators, office metal file cabinets and desks, and many lab surfaces (optics tables and breadboards!).

48 brilliantly colored, flexible MAGNETIC tiles, CD-style packaging, color illustrated instructions. (Refrigerator not included.)

Precision made in the USA.

FOR AGES 6 TO ADULT.

Warning: Swallowing danger. Not for children under 3 years of age.

Fractiles-7 LogoFractiles-7 Logo

View all of our Fractiles products.

Gift wrap orders: input salutation in the comment section at the end of the ordering process.

Available Options:
Gift wrap:
1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'physics_catalog.o.date_purchased' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

select p.products_id, p.products_image from orders_products opa, orders_products opb, orders o, products p where opa.products_id = '207' and opa.orders_id = opb.orders_id and opb.products_id != '207' and opb.products_id = p.products_id and opb.orders_id = o.orders_id and p.products_status = '1' group by p.products_id order by o.date_purchased desc limit 3

[TEP STOP]