---
product_id: 450881822
title: "Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch"
brand: "rumia"
price: "¥5137"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/450881822-science-party-banner-decorations-mad-sciencist-theme-birthday-party-banner
store_origin: JP
region: Japan
---

# 71 x 44 in Easy to hang Durable polyester Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch

**Brand:** rumia
**Price:** ¥5137
**Availability:** ✅ In Stock

## Summary

> 🎈 Unleash the Scientist in You!

## Quick Answers

- **What is this?** Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch by rumia
- **How much does it cost?** ¥5137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450881822-science-party-banner-decorations-mad-sciencist-theme-birthday-party-banner)

## Best For

- rumia enthusiasts

## Why This Product

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

## Key Features

- • **🎈 Versatile Use:** Perfect for birthday parties, school events, or any gathering that needs a dash of scientific flair!
- • **🔗 Hassle-Free Setup:** With 4 buttonholes and included rope, hanging your banner is a breeze—no complicated setups here!
- • **🧪 Eye-Catching Design:** Featuring colorful science elements, this banner creates an engaging atmosphere that sparks curiosity and fun.
- • **🎉 Transform Your Space:** Elevate your party with a vibrant 71 x 44 inch banner that sets the perfect science-themed backdrop.
- • **♻️ Eco-Friendly & Reusable:** Crafted from thick polyester, this banner is washable and foldable, making it a sustainable choice for future celebrations.

## Overview

This vibrant Science Party Banner measures 71 x 44 inches and is designed for mad scientist-themed birthday parties. Made from durable polyester fabric, it features colorful science experiment elements, is easy to hang, and is reusable, making it perfect for various events.

## Description

Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch

## Features

- 🔎Large Size Banner:This science party banner measures about 71 x 44inch,which is large enough for science theme happy birthday parties and mad sciencist theme party,adding a vivid atmosphere to parties.
- 🧪Bright and Adorable Pattern: This science theme banner contains a variety of science experiment elements and various colors.the science theme party decorations can create more and enhance pleasant atmosphere for your event,make your party more delightful and attractive.
- 🧲Durable Material: This science theme party banner backdrop is made of durable thick polyester fabric. The science theme birthday banner is foldable, easy to carry, washable and reusable.
- 🔬Easy to Use: The science banner has 4 buttonholes on the corner, with a long rope, you only need to tie the rope we provide, you can easily hang the science birthday banner anywhere you want. Convenient to create birthday parties.
- 📐Wide Application: This science theme party banner is suitable for kids birthday party, mad sciencist theme party, laboratory party, little fun scientist party, school poster, picnic, catering, easily leaving memorable moment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fabric Type | Polyester |
| Product Care Instructions | Hand Wash Only |
| Material Type | Polyester |
| Item Dimensions L x W | 71"L x 44"W |
| Pattern | Scientific |
| Shape | Rectangular |
| Color | Blue Science Party Banner |
| Occasion | Birthday |
| Theme | Science |
| Specific Uses For Product | Parties and Decorations |
| Mounting Type | Rope Mount |
| Recommended Uses For Product | Party |

## Product Details

- **Theme:** Science
- **Colour:** Blue Science Party Banner
- **Brand:** RUMIA
- **Recommended uses for product:** Garden, Car, Room
- **Occasion:** Birthday

## Images

![Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch - Image 1](https://m.media-amazon.com/images/I/71edLQXbWNL.jpg)
![Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch - Image 2](https://m.media-amazon.com/images/I/81iY3nYVfoL.jpg)
![Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch - Image 3](https://m.media-amazon.com/images/I/81ywYL0TM7L.jpg)
![Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch - Image 4](https://m.media-amazon.com/images/I/81ZkLLCRFZL.jpg)
![Science Party Banner Decorations Mad Sciencist Theme Birthday Party Banner Backdrop for Boy Girl Kid Decorations Laboratory Party Sign Little Fun Scientist Party Decorations School Poster71 x 44 Inch - Image 5](https://m.media-amazon.com/images/I/811VbiPFmIL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/450881822-science-party-banner-decorations-mad-sciencist-theme-birthday-party-banner](https://www.desertcart.jp/products/450881822-science-party-banner-decorations-mad-sciencist-theme-birthday-party-banner)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*