Archimedes Water
Screw Plans
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Plan # WS1 |
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$12.95
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Build
an Archimedes Water Screw in just one night with our easy, step by step
plans and instructions.
Great Project
Invented in Egypt by the ancient Greek mathematician Archimedes , the
Archimedes Screw , or water screw , as it is commonly known, was used for
irrigation and lifting water from mines and ship bilges. The water
screw works wonderfully for science and history class assignments and science
fair projects.
Easy to Build
All TrebuchetStore.com plans use common, inexpensive and easy to find
building materials, available at your local hardware store or home center.
Basic skills and tools are required, but the straightforward designs require
no complicated layout or joinery.
TrebuchetStore.com plans come complete with:
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Parts Shopping List
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Measured Drawings for all parts
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Assembly Drawings
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Step by step Assembly Instructions
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Step by step Operating Instructions
All the information you need to complete your project quickly and easily.
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2 Plans $19.95 FREE Shipping
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Do It Yourself Working Model Trebuchet Kit |
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Trebuchet
Kit
Item #TK
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$75.00
Free
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U.S. Orders Only |
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The trebuchet kit includes fully precut and drilled
frame parts, pins and axles, sling cord and sewn pouch, projectiles and
fully illustrated assembly and firing instructions.
Unlike the flimsy, snap together plywood trebuchet
kits, this all hardwood trebuchet kit does not require additional cutting,
trimming or shaping.
This DIY Trebuchet Kit requires only white carpenter's
glue and a few bar clamps (not included) to assemble.
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Fully Assembled Working Model Trebuchet |
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daVinci Trebuchet
Item # T4
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$299.00
Free
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Inspired by the great war machines and siege catapults of Leonardo da Vinci
, this all Red Oak
hardwood trebuchet features
an open counterweight cabinet for range and trajectory adjustment.
Fire with an empty counterweight for indoor use, or add weight (nuts,
bolts, scrap lead, iron or steel, sand, or small rocks not
included) for increased range.
Individually crafted from cabinet-grade red oak, the da Vinci Trebuchet
stands 14 inches tall in the cocked position, 24 inches tall in the fired
position and will hurl a projectile up to 60 feet. Includes six projectiles
and fully illustrated instructions.
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