---
product_id: 337675913
title: "Mad Scientist Props Metal Sign, 7.9\" x 11.8\", Rust Resistant Tin, Halloween"
brand: "nadoba"
price: "$21.08"
currency: USD
in_stock: true
category: "Nadoba"
url: https://www.desertcart.us/products/337675913-mad-scientist-props-metal-sign-7-9-x-11-8
store_origin: US
region: United States of America
---

# Compact 7.9" x 11.8" size fits any space Pre-drilled holes for effortless mounting Rust-resistant tin for lasting durability Mad Scientist Props Metal Sign, 7.9" x 11.8", Rust Resistant Tin, Halloween

**Brand:** nadoba
**Price:** $21.08
**Availability:** ✅ In Stock

## Summary

> 🧪 Unleash your inner mad scientist—decorate boldly, hang effortlessly!

## Quick Answers

- **What is this?** Mad Scientist Props Metal Sign, 7.9" x 11.8", Rust Resistant Tin, Halloween by nadoba
- **How much does it cost?** $21.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/337675913-mad-scientist-props-metal-sign-7-9-x-11-8)

## Best For

- nadoba enthusiasts

## Why This Product

- Trusted nadoba brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Setup:** Pre-drilled holes and rolled edges make hanging safe and speedy
- • **Versatile Decor:** From Halloween spook to everyday science chic—fits bars, dorms, and garages
- • **Bold Science Vibes:** Fade-resistant colors keep your mad scientist mood alive year-round
- • **Gift-Ready Geek Chic:** Lightweight, frame-free design ships flat—perfect for science lovers and educators
- • **Perfect Fit, Anywhere:** Slim yet readable size ideal for classrooms, offices, or man caves

## Overview

This 7.9" x 11.8" Mad Scientist Sign is crafted from rust-resistant tin with fade-proof colors, designed for long-lasting indoor display. Featuring pre-drilled holes and rolled edges, it offers easy and safe wall mounting. Ideal for science classrooms, home offices, dorms, or seasonal Halloween decor, it’s a versatile, lightweight piece that doubles as a unique gift for science enthusiasts.

## Description

desertcart.com: Mad Scientist Props Metal Sign, 7.9" x 11.8", Rust Resistant Tin, Halloween | Science Classroom Decor, Mad Scientist Decorations Halloween; Science Gifts for Adults; Pre-Drilled Holes, Not Paper : Home & Kitchen

## Features

- Tin Metal Mad Scientist Decor: Cut from rust resistant tin with rolled edges, this science decor for classroom holds flat where cardboard curls, and its color is fade-resistant on indoor walls
- Mad Scientist Halloween Decorations: Hang these science party decorations at the punch bowl, clip them to the hatch for mad scientist trunk or treat, and the Halloween wall decor stays up all October
- Up in a Minute: Four pre-drilled holes take screws or mounting strips, so these chemistry classroom decor go up straight the first time, and under 5 oz means no anchors and no holes in a rented wall
- Science Posters for Classroom: It reads across a chemistry lab and fills a bare wall better than paper posters or educational posters, which is why it lands among Halloween mad scientist props
- Nerdy Science Gifts: One sign, not a set, 7.9" x 11.8" and no frame needed, so it ships flat and sits among chemistry gifts for men and women or science teacher gifts a chemistry teacher keeps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08VJFF25B |
| Best Sellers Rank | #66,538 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #506 in Decorative Signs & Plaques |
| Brand Name | NADOBA |
| Color | Mad Scientist |
| Customer Reviews | 4.8 4.8 out of 5 stars (652) |
| Included Components | 1 x metal sign |
| Item Dimensions L x W | 11.8"L x 7.9"W |
| Item Highlight | Science Classroom Decor, Mad Scientist Decorations Halloween; Science Gifts for Adults; Pre-Drilled Holes, Not Paper |
| Item Shape | Rectangular |
| Item Thickness | 0.05 inches |
| Item Weight | 4.96 ounces |
| Manufacturer | NADOBA |
| Material | Tin |
| Metal Type | Tinplate |
| Model Number | khac003 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Orientation | Portrait |
| Part Number | khac003 |
| Pre Printed Text | Mad Scientist |
| Recommended Uses For Product | Bar, Dorm, Garage, Man Cave, Office, Property |
| Size | 8x12 inches |
| Style | Science |
| Theme | Chemistry, Christmas, Halloween, Humor, Science |
| UPC | 684181758884 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** NADOBA
- **Color:** Mad Scientist
- **Material:** Tin
- **Recommended Uses For Product:** Bar, Dorm, Garage, Man Cave, Office, Property
- **Theme:** Chemistry, Christmas, Halloween, Humor, Science

## Images

![Mad Scientist Props Metal Sign, 7.9" x 11.8", Rust Resistant Tin, Halloween - Image 1](https://m.media-amazon.com/images/I/61qjf1Pl1XL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-01*