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Wonder and Inspiration Delivered — Since 1942 24/7 Toll Free Ordering 1-800-818-4955
Ron Toms - RLT Indusrties
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The World Famous Floating Arm Trebuchet
$175.00- Hurl a golf ball up to 200 feet!
- Kit includes: Pre-cut/drilled pieces and detailed instructions
- Spark the interest of real world science and engineering (perhaps a bit of history too)
- Test your machine's strength and efficiency with the included equations and tips as you watch classical mechanics in action
- Check out the PDF below to learn more about the kit and what you may need
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Ultimate Science Project Catapult
$69.95• Demonstrates the storage and conversion of potential energy to kinetic energy through levers
• Optional wheels included
• 10 to 40 feet range depending on configuration, projectile choice, etc
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Stirling Warwolf Trebuchet Kit
$189.95• Warwolf trebuchet model hurls its projectiles 40 to 60 feet (at 1/20 scale, that's the equivalent of 800 to 1200 feet for a life-sized trebuchet) • Projectiles (included) are scaled properly to represent 100 lb. and 350 lb. missiles Learn More -
Chinese South Pointing Chariot Kit
$59.95• Demonstrates how differentials work • Completed kit stands 11” h x 11” l x 6 1/2” w • Made from top quality engineered hardwood Learn More -
X-treme Onager
$69.95• Range of 50+ feet when properly constructed and tuned
• Math, physics, history and engineering learning tool
Learn More -
Catapult Design Construction And Competition Book
$24.95Harness the Power of Ancient Artillery Learn More
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©2012 Scientifics Direct, Inc
532 Main Street • Tonawanda, NY 14150
1-800-818-4955 • www.scientificsonline.com
532 Main Street • Tonawanda, NY 14150
1-800-818-4955 • www.scientificsonline.com
