Circumference: Eratosthenes and the Ancient Quest to Measure the Globe
from $3.50
Sir Cumference and the Dragon of Pi
$7.99
from $1.73
Sir Cumference and All the King's Tens: A Math Adventure
from $1.35
Perfect Pi Diameter Circumference Tape Measure - Imperial and Metric Tape Measure 1/2-inch by 12ft / 3.5m Use for Measuring Cylindrical Objects (Pipe Tape, Tree Tape) Model DCT120
from $18.99
The Circumference of the World
from $9.42
2 Pcs Sublimation Blanks Tumblers Width Measurer, Tape Measure for Measuring Circumference, 26CM+60CM
from $5.99
Christ as Centre and Circumference
from $70.89
Eratosthenes and the Measurement of the Earth's Circumference (c.230 BC)
$130.00
from $116.49
Body Tape Measure, Body Measuring Tape for Weight Loss, Fitness, Bodybuilding. Lock Pin, Retractable Soft Sewing Tape for Tailors, Measures Body Part Circumferences by Single Hand, 60Inch/150cm, 3 PCS
from $7.99 ($5.71 / Ounce)
Ruiwaer 2pcs Baby Head Circumference Measuring Ruler PP Plastic Infant Head Circumference Tape 60cm 24 Inch Long
from $9.99
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