AutoSTEM Drawbridge construction tutorial
8:47
YouTubeOliver Thiel
AutoSTEM Drawbridge construction tutorial
The Drawbridge is a toy bridge that can be raised to allow passage of a ship having masts too tall to pass under or to defend the entrance of a medieval castle. It is made from double-wall corrugated cardboard (from a big parcel), a wooden skewer, and string. The toy can be used in many ways and opens up a number of subject areas for further ...
已浏览 22.9万 次2019年11月26日
How Drawbridges Work
Hydraulic Tutorial (Understanding Drawbridges)
Hydraulic Tutorial (Understanding Drawbridges)
redditBolt986
2017年3月11日
Why dieting doesn't usually work
12:28
Why dieting doesn't usually work
TEDSandra Aamodt
已浏览 545.7万 次2014年1月8日
What makes us feel good about our work?
20:12
What makes us feel good about our work?
TEDDan Ariely
已浏览 780.7万 次2013年4月10日
热门视频
The Different Types of Drawbridges & How They Worked | The Anatomy of Castles
4:51
The Different Types of Drawbridges & How They Worked | The Anatomy of Castles
YouTubeKobean History
已浏览 2.3万 次2021年3月3日
Minecraft - How To Make A Realistic Drawbridge
6:54
Minecraft - How To Make A Realistic Drawbridge
YouTubeBiggs87x
已浏览 40.8万 次2017年1月7日
How Do Drawbridges Actually Work?
9:17
How Do Drawbridges Actually Work?
YouTubeHistory of Simple Things
已浏览 1.2万 次6 个月之前
Famous Drawbridges
568K views · 13K reactions | Famous Top Influencer on Reels | Facebook
1:30
568K views · 13K reactions | Famous Top Influencer on Reels | Facebook
FacebookFamous Top Influencer
已浏览 34.7万 次1 周前
2.4M views · 7.8K reactions | No wonder 49-year-old Pedro Pascal is still unmarried; the truth behind it is heartbreaking | Land of Famous Boys | Facebook
1:00
2.4M views · 7.8K reactions | No wonder 49-year-old Pedro Pascal is still unmarried; the truth behind it is heartbreaking | Land of Famous Boys | Facebook
FacebookLand of Famous Boys
已浏览 67.9万 次1 周前
242K views · 10K reactions | Famous People on Reels | Facebook
0:45
242K views · 10K reactions | Famous People on Reels | Facebook
FacebookFamous People
已浏览 14.7万 次1 周前