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【3Dプリンタ】カード型ナイフならバレずに飛行機内に持ち込める⁈#3dprinting #工作 #作ってみた

By てんの遊び場【3Dプリンター】

30s video·en··6242457 views

This is an AI-generated summary of “【3Dプリンタ】カード型ナイフならバレずに飛行機内に持ち込める⁈#3dprinting #工作 #作ってみた” — a 30s YouTube video by てんの遊び場【3Dプリンター】, published October 2, 2026. It condenses the full transcript into 7 key takeaways with clickable timestamps.

Summary

This video tests whether a credit card-shaped folding knife can bypass airport security and be brought onto a plane.

Key Points

  • The video explores the possibility of bringing a folding knife disguised as a credit card onto an airplane. 
  • The test successfully demonstrates that the disguised knife can be brought on board a plane without issue. 
  • A credit card-shaped knife was constructed by printing two parts and assembling them. 
  • The knife is designed to look like a plastic card until it is folded, at which point the blade is revealed. 
  • The knife is not made of metal, with the intention of avoiding detection by security scanners. 
  • The creator expresses nervousness about attempting to bring the item through security. 
  • Following the successful security screening, the creator travels to Mexico with the item. 
【3Dプリンタ】カード型ナイフならバレずに飛行機内に持ち込める⁈#3dprinting #工作 #作ってみた

【3Dプリンタ】カード型ナイフならバレずに飛行機内に持ち込める⁈#3dprinting #工作 #作ってみた

This video tests whether a credit card-shaped folding knife can bypass airport security and be brought onto a plane.

Key Points

—The video explores the possibility of bringing a folding knife disguised as a credit card onto an airplane.
—The test successfully demonstrates that the disguised knife can be brought on board a plane without issue.
—A credit card-shaped knife was constructed by printing two parts and assembling them.
—The knife is designed to look like a plastic card until it is folded, at which point the blade is revealed.
—The knife is not made of metal, with the intention of avoiding detection by security scanners.
—The creator expresses nervousness about attempting to bring the item through security.
—Following the successful security screening, the creator travels to Mexico with the item.
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