---
product_id: 183085570
title: "4 Pack K9 Optical Crystal Photography Prism Set, Include 55mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 60mm Optical Pyramid with Gift Box& Wipe Cloth for Teaching, Playing, Photography"
brand: "sailhome"
price: "E£ 4256"
currency: EGP
in_stock: true
reviews_count: 8
category: "Sailhome"
url: https://www.desertcart.com.eg/products/183085570-4-pack-k9-optical-crystal-photography-prism-set-include-55mm
store_origin: EG
region: Egypt
---

# 55mm Crystal Ball for stunning light refraction 60mm Optical Pyramid for dynamic light play 50mm Crystal Cube with flawless clarity 4 Pack K9 Optical Crystal Photography Prism Set, Include 55mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 60mm Optical Pyramid with Gift Box& Wipe Cloth for Teaching, Playing, Photography

**Brand:** sailhome
**Price:** E£ 4256
**Availability:** ✅ In Stock

## Summary

> 🌈 Unlock the hidden spectrum of light and creativity with every angle!

## Quick Answers

- **What is this?** 4 Pack K9 Optical Crystal Photography Prism Set, Include 55mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 60mm Optical Pyramid with Gift Box& Wipe Cloth for Teaching, Playing, Photography by sailhome
- **How much does it cost?** E£ 4256 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/183085570-4-pack-k9-optical-crystal-photography-prism-set-include-55mm)

## Best For

- sailhome enthusiasts

## Why This Product

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

## Key Features

- • **Premium K9 Optical Crystal:** Crafted from high-grade K9 glass, each prism is meticulously inspected to ensure zero bubbles or distortions.
- • **Transform Your Photography:** Elevate your shots with crystal-clear optical effects that create mesmerizing rainbows and light refractions.
- • **Versatile Educational Tool:** Perfect for teaching light physics, spectrum science, or simply sparking curiosity in kids and adults alike.
- • **Elegant Gift-Ready Packaging:** Comes in a sleek gift box with a cleaning cloth—ideal for students, teachers, or creative professionals.
- • **Multi-Functional Décor & Play:** Brighten your workspace or home with harmonious light displays that double as artistic décor and playful learning aids.

## Overview

This 4-pack K9 Optical Crystal Photography Prism Set includes a 55mm crystal ball, 50mm crystal cube, 50mm triangular prism, and 60mm optical pyramid—all crafted from premium, optically clear K9 glass. Designed for photography, education, and decorative use, each piece is precision-inspected to ensure flawless clarity and vibrant light refraction. Packaged in an elegant gift box with a cleaning cloth, this set is perfect for professionals, educators, and enthusiasts eager to explore and capture the magic of light.

## Description

Have you ever considering to show more secret of the nature to your kids? like the sunshine color or some basic maths model? This glass prism set will help you lot if you had ever thought to share more happiness with your kids, you will be a superman of scientific. 1. Does the sunshine have color? the prism will show you a colorful world from the special angle. Through the prism, you will see the world with rainbow colors. You will see light from just a regular light bulb broken up into its constituent colors. It is actually a lot more interesting optically. You will see the light bending from the prism and showing a colorful rainbow.2. You can use this prism set to teach students about light spectrum.When school is out, it serves as entertainment for kids, young and old alike. Or using this with your camera for some fun photographyeffects.3. You can as a gift if you are considering to a students or teachers, you can show more happiness time with your kids. Package:1 x 50mm K9 Glass Crystal Ball1 x 55mm K9 Glass Crystal Cube1 x 50mm K9 Glass Triangular Prism1 x 60mm K9 Glass Optical Pyramid Tips: 1. Due to all the prism set are made by high quality K9 glass materials, please do not drop it directly. 2. If there are some fingerprints on the prism set, please Plea wipe with a flannel, thank you.

Review: Great buy! - Great addition to the window! Exactly what we wanted and expected.
Review: Exquisite but Fragile - The Physics of light is the most spectacular, not because it the specialization listed on my undergraduate diploma. The dimensions of the pieces are perfect to use them as toys in natural light or in a lab set up. Unfortunately, the prism and the pyramid had a corner broken, each. I will patiently wait for the replacement. The packaging was designed to protect but it did not. I wish I could keep the cube and the sphere at a prorated price.

## Features

- 4 Pack K9 Optical Crystal Photography Prism Set
- [A Must Tool for Photography] - If you want to take some amazing pictures, or some basic optical research, or as a gift for kids friends lover etc. this high quality K9 optical crystal photography prism set are highly recommend to you.
- [High Quality K9 Crystal Prism Set] - Each of the optical glass triangular prism etc are made of high quality optically clear crystal and inspect by each QC team, make sure free of bubbles, distortions, color or inclusions.
- [Muti-Function Use] - The clear crystal set are believed to clear our mind and absorb sunshine / moonlight too. Can add brightness and harmony to your life space or studio, also can use them for decoration or teaching. Like showing the rainbow and science physics teaching photography crystal equilateral fractal spectrum prism.
- [Gift Box Packaging] - This optical set include: 1 x 55mm crystal ball, 1 x 50mm crystal prism, 1 x 50mm crystal cube, 1 x 60mm pyramid with the white gift box. Really an ideal gift for kids spectrum education.
- [Gift Use for Students or Teachers] - Can be used as a gift for kids, students, teachers in the opening season, showing as a gift for Children`s day, Teacher`s day, Christmas, New Year, Birthday or some festivals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0834QHZ2V |
| Best Sellers Rank | #194,992 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #109 in Science Classroom Optics Kits |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,269) |
| Item Weight | 1.69 pounds |
| Item model number | JX004 |
| Manufacturer | DEFLECTAIR |
| Manufacturer recommended age | 36 months - 17 years |
| Product Dimensions | 6.54 x 6.5 x 3.03 inches |
| Release date | December 24, 2019 |

## Images

![4 Pack K9 Optical Crystal Photography Prism Set, Include 55mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 60mm Optical Pyramid with Gift Box& Wipe Cloth for Teaching, Playing, Photography - Image 1](https://m.media-amazon.com/images/I/61m5b4GHymL.jpg)

## Questions & Answers

**Q: Is set glass or acrylic? all easy to break when dropped? i am looking for a prism all the time..**
A: hello, all made of by high quality K9 glass materials, so need to protect it carefully. thank you.

**Q: Glass ball is described in one place as 50mm and another as 55mm.  Which is the correct diameter?  What is its weight?**
A: 50

**Q: Is this suitable for teaching? I need to show the rainbow and spectrum of light?**
A: Hello, its suitable for teaching, like show the rainbow and spectrum, thank you .

**Q: Does the cube split RGB?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great buy!
*by A***R on December 30, 2025*

Great addition to the window! Exactly what we wanted and expected.

### ⭐⭐⭐⭐⭐ Exquisite but Fragile
*by S***L on December 9, 2021*

The Physics of light is the most spectacular, not because it the specialization listed on my undergraduate diploma. The dimensions of the pieces are perfect to use them as toys in natural light or in a lab set up. Unfortunately, the prism and the pyramid had a corner broken, each. I will patiently wait for the replacement. The packaging was designed to protect but it did not. I wish I could keep the cube and the sphere at a prorated price.

### ⭐⭐⭐⭐ Beautiful and well packaged, however the Pyramid shaped prism showed up broken.
*by P***S on May 13, 2021*

These are beautiful and nicely packaged, but unfortunately the Pyramid shaped prism was cracked upon arrival. I'll gladly revise my review upon replacement as this is truly a great value for prisms.

## Frequently Bought Together

- 4 Pack K9 Optical Crystal Photography Prism Set, Include 55mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 60mm Optical Pyramid with Gift Box& Wipe Cloth for Teaching, Playing, Photography
- Amlong Crystal 6 inch Optical Glass Triangular Prism for Teaching Light Spectrum Physics and Photo Photography Prism, 150mm
- Young4us 2 Pack 6-inch Crystal Optical Glass Triangular Prism for Photography, Kids, Science, Teaching Light Spectrum, Physics and Taking Photos Pictures (Set of 2, 150mm)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.eg/products/183085570-4-pack-k9-optical-crystal-photography-prism-set-include-55mm](https://www.desertcart.com.eg/products/183085570-4-pack-k9-optical-crystal-photography-prism-set-include-55mm)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-22*