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Spiral of Theodorus Phone Case

$18 $23
  • Spiral of Theodorus Phone Case by Tom's Store 14
  • Spiral of Theodorus by Tom's Store 14
Spiral of Theodorus Phone Case by Tom's Store 14 Spiral of Theodorus by Tom's Store 14
Device
Case Style

Phone Case FAQ

A famous spiral construction using the pythagorean theorem to draw the square root of any value.

High quality polycarbonate. Access to all ports. Fade and Scratch resistant. Vacuum-form printed in U.S.A.

Standard

FedEx 2-Day (4-6 Business Days)

Estimates include printing and processing time.More Shipping Info

We want you to love your order! If for any reason you don't, let us know and we’ll make things right.Learn More

Profile image About MathVisualProofs
I animate visual proofs on YouTube. Check out my official merch!
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