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Useful device

World of Engineering

3,539,140 subscribers

920,570 次观看 • 1 年前 •via X (Twitter)

科学技术教育

Anya Rossi• Live Now

Private livecam show

10 条评论

Mr. Linde 的头像

Mr. Linde1 年前

Spring check valve.

Ammar Ahmed 的头像

Ammar Ahmed1 年前

Best for theives

Marco Sánchez 的头像

Marco Sánchez1 年前

Ah no, I love to drink a little bit before it starts to pump down. And cough and split like I hate it

Henry 的头像

Henry1 年前

I was so confused at first. But that’s awesome

Yep my name is Guy 😊🌸🥕 的头像

Yep my name is Guy 😊🌸🥕1 年前

Saves you getting a mouthful of fuel...

Theseus 😈 的头像

Theseus 😈1 年前

Let's try that with diodes and electricity.

Ryan Miller 的头像

Ryan Miller1 年前

We used to call those a “Mexican credit card”

CheezitTheHealthCop 的头像

CheezitTheHealthCop1 年前

If I was a gas thief. Next question.

Binky Barnes Autumn Soldier 的头像

Binky Barnes Autumn Soldier1 年前

Shaker siphon $10 on Amazon

FearNoDiesel 的头像

FearNoDiesel1 年前

They have been around forever. When I was a kid we called them the Kentucky credit card.

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