---
product_id: 95646786
title: "Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home"
brand: "rob's super happy fun store"
price: "€ 23.93"
currency: EUR
in_stock: true
reviews_count: 13
category: "Rob's Super Happy Fun"
url: https://www.desertcart.pt/products/95646786-diffraction-grating-sheet-do-it-yourself-sun-catcher-bring-rainbows
store_origin: PT
region: Portugal
---

# 13,500 lines/inch double-axis diffraction Ships in reusable storage tube Easily cuttable with household scissors Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home

**Brand:** rob's super happy fun store
**Price:** € 23.93
**Availability:** ✅ In Stock

## Summary

> 🌞 Catch the light, own the rainbow—your window’s new vibe awaits!

## Quick Answers

- **What is this?** Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home by rob's super happy fun store
- **How much does it cost?** € 23.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/95646786-diffraction-grating-sheet-do-it-yourself-sun-catcher-bring-rainbows)

## Best For

- rob's super happy fun store enthusiasts

## Why This Product

- Trusted rob's super happy fun store brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly Storage:** Comes in a reusable tube to keep your film pristine and ready for endless creativity.
- • **Customizable DIY Magic:** Cut and craft your own sun catchers or diffraction glasses effortlessly with scissors.
- • **Transparent & Versatile:** Crystal clear polyester film perfect for decorative use, but not for privacy—embrace the glow, not the cover.
- • **Sunlight-Activated Artistry:** Best results on east/west-facing windows during morning and late afternoon light—turn your home into a light show.
- • **Brilliant Rainbow Prism Power:** Transforms direct sunlight into vibrant rainbows with ultra-fine 13,500 lines/inch diffraction.

## Overview

This 6" x 12" polyester diffraction grating sheet features 13,500 lines per inch with double-axis diffraction, creating stunning rainbow effects when placed on windows with direct sunlight. It ships in a reusable storage tube and can be easily cut with household scissors for DIY sun catchers or diffraction glasses. Transparent and non-adhesive, it requires tape or other methods for installation and is ideal for decorative light displays, not privacy.

## Description

Our diffraction film is perfect for bringing rainbows into your home! Place it in a window that receives DIRECT SUNSHINE and a prism of beautiful colors will brighten your home! Ships in a re-useable tube for safe-keeping. ***THIS FILM DOES NOT HAVE ANY ADHESIVE*** It can be attached to windows using standard tape, but tape may damage the diffraction in areas where the tape contacts the diffraction film, so use it sparingly. 13,500 lines/inch, double-axis diffraction for the best rainbow effects! It can easily be cut into smaller pieces. Perfect for Rooms That Receive Direct Sunlight. Sunlight MUST PASS THROUGH the film to create rainbows. The best effects are achieved with early morning and late afternoon sun. East- and west-facing windows work best. The absolute best effects are achieved where sun from a window is cast onto an opposing wall--the further the wall, the larger the rainbows. CHECK OUT THE AMAZING PICTURES people are posting in their reviews of this product!!! These will give you a good idea of how to maximize the rainbows in your home (as well as giving you the worst examples)! This same material can be used to make lenses for your own paper/cardboard fireworks diffraction glasses. Great Quarantainment! PLEASE NOTE: This material is not appropriate for window privacy applications. It is fairly transparent.

Review: Love this - I absolutely love this product! My whole room is now flooded with beautiful colors!
Review: HUGE ERROR - This is absolutely gorgeous. the film itself is stunning. I recommend, as long as you're not foolish like me... I looked at the dimensions and thought it said 6'x36", as in 6 FEET by 36 INCHES. it indeed was 6 INCHES by 36 INCHES. Had to return, despite how pretty it looks through light. With me thinking 6 feet, I obviously have a very large window I was hoping to cover and I can't afford to buy enough to cover. Still giving 5 stars because it was my error and the actual product description is correct

## Features

- This product has NO adhesive. You will have to attach it to your windows with tape or some other method.
- Shipped in a resusable storage tube for safe keeping.
- Great material for making your own rainbow sun catchers or fireworks diffraction glasses!
- This product does not provide privacy as it is very transparent. It is not recommended for privacy applications.
- Material is easily cut with household scissors.
- Can be used to make holographic chocolate!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SK3S6BY |
| Best Sellers Rank | #166,983 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Plant Growing Reflective Film & Foil |
| Brand Name | Rob's Super Happy Fun Store |
| Color | Clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (430) |
| Installation Type | Tape |
| Item Dimensions L x W | 12"L x 6"W |
| Manufacturer | Rainbow |
| Material Type | Polyester |
| Size | 6" x 12" |
| UPC | 631908834369 |
| Ultraviolet Light Protection | false |

## Product Details

- **Brand:** Rob's Super Happy Fun Store
- **Color:** Clear
- **Installation Type:** Tape
- **Manufacturer:** Rainbow
- **Material:** Polyester
- **Number of Items:** 1
- **Product Dimensions:** 12"L x 6"W
- **Size:** 6" x 12"
- **UPC:** 631908834369
- **Ultraviolet Light Protection:** false

## Images

![Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home - Image 1](https://m.media-amazon.com/images/I/71-+55wvugL.jpg)
![Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home - Image 2](https://m.media-amazon.com/images/I/81in6Njx66L.jpg)
![Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home - Image 3](https://m.media-amazon.com/images/I/91ugLC133oL.jpg)
![Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home - Image 4](https://m.media-amazon.com/images/I/81+J7GZGqzL.jpg)
![Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home - Image 5](https://m.media-amazon.com/images/I/51ypUtHBpQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this
*by N***D on March 23, 2026*

I absolutely love this product! My whole room is now flooded with beautiful colors!

### ⭐⭐⭐⭐⭐ HUGE ERROR
*by L***A on February 14, 2025*

This is absolutely gorgeous. the film itself is stunning. I recommend, as long as you're not foolish like me... I looked at the dimensions and thought it said 6'x36", as in 6 FEET by 36 INCHES. it indeed was 6 INCHES by 36 INCHES. Had to return, despite how pretty it looks through light. With me thinking 6 feet, I obviously have a very large window I was hoping to cover and I can't afford to buy enough to cover. Still giving 5 stars because it was my error and the actual product description is correct

### ⭐⭐⭐⭐⭐ Its a little smaller than expected.
*by I***I on March 25, 2023*

Its smaller than expected (it did say the size but I wasn’t paying that much attention) it doesn’t do a whole lot maybe if I covered a whole window in it

## Frequently Bought Together

- Diffraction Grating Sheet - Do-it-Yourself Sun Catcher - Bring Rainbows Into Your Home
- 1,000 Lines/mm Linear Diffraction Grating Sheet [1 Foot x 6 Inches]
- 13,500 Lines/inch Diffraction Grating Sheet - Double Axis [1' x 6"]

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-17*