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THE SCIENCE TeeCHER :: Science Ties :: Engineering Ties

Pi Day is almost here!

Celebrating on Friday, March 12th? At this point we recommend paying extra for Express Mail shipping.

Celebrating on Sunday, March 14th? Try to order by mid-day Wednesday, March 10th for delivery on or before the 13th . Orders placed by mid-day Thursday still have a good chance of arriving on the 13th. We also offer overnight shipping to most US zip codes.

This deadline is based on USPS guidelines and our experience. Priority Mail orders placed by this deadline are very likely to arrive on time, but are not guaranteed to do so.

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Engineering Ties

Products

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Aerodynamics Silk Tie

Aerodynamics Necktie features a number of diagrams related to aeronautical engineering and principles of flight.
Silk. Navy Blue.

Price: $19.

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Programming Math Silk Tie

Programming Math Tie features a mixture of computer programming and mathematical terminology and notation.
Silk. Black.

Price: $19.

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Thomas Edison Silk Tie

Thomas Edison Necktie features a picture of Edison, and diagrams for his invention of the light bulb.
Silk. Cream.

Price: $19.

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Wright Brothers Silk Tie

Wright Brothers Tie features a number of design sketches for Wilbur and Orville Wright's first flight, along with images of their signatures, a quote by Orville Wright, and images of various related documents.
Silk. Cream Gold.

Price: $19.

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Da Vinci Sketches Silk Tie

Da Vinci Sketches Necktie features a variety of sketches made by Leonardo da Vinci.
Silk. Cream / Off-white.

Price: $19.