---
product_id: 600375320
title: "WERNNSAI Science Party Decorations - 9PCS Science Birthday Party Decorations for Boys Girls Chemistry Theme Birthday Party Mad Scientist Sign for Science Classroom Funny Laboratory Sign Decor on Door"
brand: "wernnsai"
price: "A$19"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/600375320-wernnsai-science-party-decorations-9pcs-science-birthday-party-decorations-boys
store_origin: AU
region: Australia
---

# Multiple sizes up to 11.8" x 8.9" 9 vibrant science-themed signs Durable, reusable high-quality paper WERNNSAI Science Party Decorations - 9PCS Science Birthday Party Decorations for Boys Girls Chemistry Theme Birthday Party Mad Scientist Sign for Science Classroom Funny Laboratory Sign Decor on Door

**Brand:** wernnsai
**Price:** A$19
**Availability:** ✅ In Stock

## Summary

> 🧬 Turn your party into a lab of legendary memories!

## Quick Answers

- **What is this?** WERNNSAI Science Party Decorations - 9PCS Science Birthday Party Decorations for Boys Girls Chemistry Theme Birthday Party Mad Scientist Sign for Science Classroom Funny Laboratory Sign Decor on Door by wernnsai
- **How much does it cost?** A$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/600375320-wernnsai-science-party-decorations-9pcs-science-birthday-party-decorations-boys)

## Best For

- wernnsai enthusiasts

## Why This Product

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

## Key Features

- • **Spark Social Buzz:** Unique chemistry-themed décor that makes your event the talk of the town.
- • **Transform Any Space:** Ideal for birthdays, classrooms, or events—hang on doors, walls, or use as centerpieces.
- • **Built to Last & Reuse:** Premium materials ensure your science party flair stays sharp for future celebrations.
- • **Versatile 9-Piece Set:** Multiple shapes and sizes perfectly tailored for dynamic party layouts and décor.
- • **Ignite Curiosity with Every Sign:** Bright red, black & yellow chemical symbols create an immersive mad scientist vibe.

## Overview

WERNNSAI Science Party Decorations include 9 high-quality, vividly printed signs in various sizes and shapes, designed to create a fun and immersive chemistry-themed atmosphere. Perfect for birthdays, classrooms, or science events, these durable and reusable decorations bring a professional yet playful scientific flair to any celebration.

## Description

WERNNSAI Science Party Decorations - 9PCS Science Birthday Party Decorations for Boys Girls Chemistry Theme Birthday Party Mad Scientist Sign for Science Classroom Funny Laboratory Sign Decor on Door

## Features

- 【FUN SCIENCE THEME】- To spice up the party, Our science party decorations are designed in bright red, black and yellow, printed with various chemical indicator symbols, creating a mysterious scientific atmosphere for your mad scientist theme party.
- 【PACKAGE INCLUDE】 - 9 PCS fun science sign party decorations. With size of 11.8" x 8.9" ,9.3" x 9.3" and three different shapes, it can meet the science birthday decoration and layout of many different occasions.
- 【IMAGINATIVE SCIENCE PARTY】 - Crafted with attention to detail and printed on high-quality materials, our science party decor signs are durable and long-lasting. They are easy to set up and can be reused for future science-themed occasions.
- 【VARIOUS SCENARIOS】 - Make the most of your imagination! The science decoration set containing 9 different patterns, enough to decorate a perfect chemistry party or birthday gathering,making every direction engaging and fun. Let science elements enliven your home and infuse your life with charm
- 【WIDE APPLICATIONS】 -Perfect for birthdays, school events, or even science-themed classrooms, our science party decor signs are designed to inspire curiosity and ignite the love for learning. Whether you choose to display them on walls, hang them from doors, or use them as table centerpieces, these signs are versatile and add a touch of scientific flair to any setting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 0.1 x 0.1 x 0.1 inches |
| Theme | Science |
| Color | Yellow Science a |
| Material Type | Paper |

## Product Details

- **Color:** Yellow Science A
- **Brand:** WERNNSAI
- **Recommended Uses For Product:** Birthdays, School Events, Science-themed Classrooms
- **Mounting Type:** Wall Mount, Door Mount, Tabletop Mount
- **Product Dimensions:** 0.1"L x 0.1"W

## Images

![WERNNSAI Science Party Decorations - 9PCS Science Birthday Party Decorations for Boys Girls Chemistry Theme Birthday Party Mad Scientist Sign for Science Classroom Funny Laboratory Sign Decor on Door - Image 1](https://m.media-amazon.com/images/I/61PUR4sPoWL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.au/products/600375320-wernnsai-science-party-decorations-9pcs-science-birthday-party-decorations-boys](https://www.desertcart.com.au/products/600375320-wernnsai-science-party-decorations-9pcs-science-birthday-party-decorations-boys)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-01*