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Mad Scientist Warning Metal Sign - Retro Lab Man Cave Decor

$18.99

In stock, ready to send

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1
  • Free US shipping · Ships in 1–5 business days, then arrives 3–7 business days after that (about 4–12 in all). Shipping policy
  • Easy returns · 30 days to change your mind. Returns policy

Order by Tue, Dec 8 for Christmas delivery to the 48 contiguous states and Washington, DC.

  • Vintage-style metal sign with a bold Warning: Mad Scientist At Work design
  • Made of metal for lasting display, weather-resistant for indoor or outdoor use
  • Comes with pre-drilled holes for quick, easy mounting
  • Works on doors, fences, or walls - great for man caves, labs, or studios
  • Fun novelty decor piece that makes a playful gift

Why it makes a great gift

Its quirky warning message and retro lab look make it a fun surprise for anyone who loves science, humor, or offbeat decor for their favorite space.

About this gift

Give any room a bit of retro mischief with this Mad Scientist metal sign. Styled like an old warning plaque, it features a bubbling flask graphic and bold lettering that reads "Warning: Mad Scientist At Work."

Made of metal with a weathered, vintage finish, it's built for hanging on doors, fences, or walls. Pre-drilled holes make it simple to put up anywhere you want a touch of science-lab fun.

Good to know

What is this sign made of?

It's made of metal with a weather-resistant finish.

How do I hang it?

It comes with pre-drilled holes, so it's ready to mount on a door, fence, or wall. Screws are not included.

Where can I put this sign?

It fits well in any room, especially man caves, studios, or science-themed spaces.

Is this sign handmade?

Yes, it's handmade.

Will the color look exactly like the photos?

Color may vary slightly due to lighting, but it keeps the same vintage multicolor look.

Still have a question?

Ask us anything about this gift and we'll get back to you within 2 days.

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Mad Scientist Warning Metal Sign - Retro Lab Man Cave Decor

$18.99