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Unleashing a Medieval Trebuchet on a Wooden Palisade
2:24
YouTubeSmithsonian Channel
Unleashing a Medieval Trebuchet on a Wooden Palisade
In Burgdorf, Germany, weapons expert Mike Loades is testing out a trebuchet – a 12th century giant catapult from Asia that dominated the battlefields of its era. From the Series: World of Weapons: Civilians on the Battlefield https://bit.ly/35iXoVe
已浏览 341.5万 次2020年5月5日
短视频
Young Engineers: Pyramid Catapult - Easy and Powerful DIY STEM Project for Kids
4:50
已浏览 55.5万 次
Young Engineers: Pyramid Catapult - Easy and Powerful DIY STEM Project for Kids
STEM Inventions
Accurate Catapult With Popsicle Sticks
8:05
已浏览 39.1万 次
Accurate Catapult With Popsicle Sticks
Physics Burns (Raymond
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How To Make a CATAPULT | Amazing Wooden Catapult
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