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Rickroll QR Code Sign - 3D Printed Tech Prank Accessory

Rickroll QR Code Sign - 3D Printed Tech Prank Accessory, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

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What it does

  • QR code disguised as free WiFi, secretly rickrolls anyone who scans it
  • Perfect desk or wall accessory for tech-savvy pranksters
  • Functional conversation starter that actually works when scanned
  • Great gift for meme lovers and internet culture enthusiasts

This 3D printed tech accessory is the ultimate harmless prank: a QR code sign that promises free WiFi but delivers the internet's most famous bait-and-switch instead. When scanned, unsuspecting friends, coworkers, or visitors are treated to a classic rickroll.

Mount it on your desk, hang it in your office, or place it anywhere guests might look for WiFi access. The design is straightforward and functional, a scannable QR code that works exactly as intended, just not in the way people expect.

Whether you're a fan of internet culture or just enjoy a good-natured prank, this tech accessory brings a bit of playful mischief to any space. It's a conversation starter that keeps on giving every time someone new falls for it.

2.7k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What you get

  • This design prints as one piece.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

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Who made this design

Designed by MRpinaplle. We did not draw it.

Shared under Creative Commons, credit required. See the original design