---
product_id: 254364140
title: "Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft"
brand: "rob's super happy fun store"
price: "฿2289"
currency: THB
in_stock: true
reviews_count: 6
category: "Rob's Super Happy Fun"
url: https://www.desertcart.co.th/products/254364140-robs-super-happy-fun-store-diffraction-grating-sheet-13500-lines
store_origin: TH
region: Thailand
---

# 13,500 lines/inch ultra-fine diffraction Generous 6in x 12in size, cuttable Double-axis diffraction for max rainbow spread Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft

**Brand:** rob's super happy fun store
**Price:** ฿2289
**Availability:** ✅ In Stock

## Summary

> 🌞 Brighten your space, catch the rainbow, own the moment!

## Quick Answers

- **What is this?** Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft by rob's super happy fun store
- **How much does it cost?** ฿2289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/254364140-robs-super-happy-fun-store-diffraction-grating-sheet-13500-lines)

## 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

- • **Customizable & Reusable:** Cut to fit your window perfectly and store safely in the reusable tube for endless seasonal or mood-based displays.
- • **Social Proof & Inspiration:** Join a community of rainbow lovers sharing stunning setups and tips—don’t miss out on the viral home decor trend!
- • **Transform Sunlight into Art:** Harness direct sunlight to flood your space with vibrant, shifting rainbows that elevate any room’s vibe.
- • **Precision Rainbow Engineering:** 13,500 lines per inch and double-axis diffraction deliver the most dazzling, multi-dimensional prism effects.
- • **Effortless Installation Flexibility:** Non-adhesive vinyl film lets you attach with tape or clips without sticky residue—ideal for renters and style switchers.

## Overview

Rob's Super Happy Fun Store Diffraction Grating Sheet is a premium 6" x 12" vinyl film featuring 13,500 lines per inch and double-axis diffraction technology. Designed to transform direct sunlight into vivid, multi-directional rainbows, it ships in a reusable tube and requires tape or clips for installation. Perfect for east- or west-facing windows, this film is a stylish, customizable way to add dynamic color and light play to your home or office.

## 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, but we don't recommend cutting it smaller than 6" x 6". The video for this listing was made using a 6" x 6" square. 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: WOW - so in love with this product, it really brightens up your room, it’s worth the investment IF your room gets direct sunlight. very simple way to make your room look majestic.
Review: not with fine quality.

## Features

- This diffraction film DOES NOT have adhesive. It is not 'sticky'. You will have to use household tape or some other method to attach this material to your sunny windows.
- Our Diffraction Film is Perfect for Rooms That Receive Direct Sunlight
- Double-Axis Diffraction for the Best Rainbow Effects
- Diffraction Film Brings Beautiful Rainbows into Your Home When Placed in Windows Receiving Direct Sunlight
- Our Diffraction Grating Film is Shipped in a Reusable Storage Tube
- Please See Product Review Images for the Best (and Worst) Examples of Placement/Use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SK3S6BY |
| Best Sellers Rank | #128,523 in Home ( See Top 100 in Home ) #421 in Window Films |
| Brand Name | Rob's Super Happy Fun Store |
| Color | Rainbow |
| Customer Reviews | 4.2 4.2 out of 5 stars (407) |
| Installation Type | Tape |
| Item Dimensions L x W | 15.2L x 30.5W centimeters |
| Manufacturer | Rainbow |
| Material Type | Vinyl |
| Size | 6 Inches x 12 Inches |
| UPC | 631908834369 |
| Ultraviolet Light Protection | No |

## Product Details

- **Brand:** Rob's Super Happy Fun Store
- **Colour:** Rainbow
- **Material:** Vinyl
- **Product dimensions:** 15.2L x 30.5W centimeters
- **Size:** 6 Inches x 12 Inches

## Images

![Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft - Image 1](https://m.media-amazon.com/images/I/71-+55wvugL.jpg)
![Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft - Image 2](https://m.media-amazon.com/images/I/81in6Njx66L.jpg)
![Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft - Image 3](https://m.media-amazon.com/images/I/91ugLC133oL.jpg)
![Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft - Image 4](https://m.media-amazon.com/images/I/81+J7GZGqzL.jpg)
![Rob's Super Happy Fun Store Diffraction Grating Sheet - 13500 Lines/inch - Great Prism/Sun Catcher Film Material - 6 in x 1 ft - Image 5](https://m.media-amazon.com/images/I/51ypUtHBpQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ WOW
*by F***A on 18 March 2024*

so in love with this product, it really brightens up your room, it’s worth the investment IF your room gets direct sunlight. very simple way to make your room look majestic.

### ⭐ Review
*by A***R on 17 December 2023*

not with fine quality.

### ⭐⭐⭐⭐⭐ Review
*by M***N on 27 December 2023*

You need this in your life. Probably your friends do too. Portable rainbows.

## 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 Thailand*
*Store origin: TH*
*Last updated: 2026-04-24*