--- product_id: 509763026 title: "1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics" brand: "hdcrystalgifts" price: "€ 39.17" currency: EUR in_stock: true reviews_count: 13 category: "Hdcrystalgifts" url: https://www.desertcart.hr/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter store_origin: HR region: Croatia --- # 360° multi-angle light refraction Compact 1-inch portable size Premium K9 crystal clarity 1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics **Brand:** hdcrystalgifts **Price:** € 39.17 **Availability:** ✅ In Stock ## Summary > 🌈 Unlock the spectrum of brilliance—carry magic in your pocket! ## Quick Answers - **What is this?** 1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics by hdcrystalgifts - **How much does it cost?** € 39.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter) ## Best For - hdcrystalgifts enthusiasts ## Why This Product - Trusted hdcrystalgifts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dynamic Light Play:** Refracts and splits light at every angle, creating mesmerizing rainbows indoors. - • **Portable Visual Magic:** Compact 1'' cube fits effortlessly in your pocket or bag for on-the-go inspiration. - • **Educational & Artistic:** Perfect for deepening your understanding of light physics while elevating your space’s aesthetic. - • **Crystal-Clear Brilliance:** Crafted from high-grade K9 crystal glass for unmatched optical purity. - • **The Ultimate Gift of Wonder:** A unique, thoughtful gift that sparks curiosity and adds charm to any environment. ## Overview This 1-inch optical prism is precision-crafted from premium K9 crystal glass, designed to refract and split light into vibrant rainbows from multiple angles. Lightweight and portable, it serves as both an educational tool for understanding light physics and a stunning decorative piece that enhances any room or photo shoot. Ideal for science enthusiasts, creatives, and gift-givers seeking a blend of art and science. ## Description Product Description Review: Place in a South facing window for some magic✨ - These are beautiful on a windowsill and throw colours all around the room🌈 Review: Cute little gem! - Great for giving abstract light effect ## Features - Science gadgets - This is a optical prism made of high quality K9 grade crystal glass. All surfaces of this little prism can be refracted, and it presents different at different angles in the same or different light environment - Science education- This beam splitter prism can help people better understand the light refraction, increase interest in natural light - Beautiful addition - This light refracting prism can add some artistic atmosphere and give you a new visual experience to your home,office bedroom,living room or even on your party. It also can be a good photography prism prop and make your photos more colorful and charming - Lightweight and convenient - 1.0*1.0*1.0 inch, You can carry it around in your bag, pocket and enjoy the wonderful visual experience anytime and anywhere - Prism gift - This optical glass prism makes wonderful 'just because' gift for people of all ages on birthday,Valentine's Day,Mother's Day,Thanksgiving,Christmas ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHHVVWR7 | | Best Sellers Rank | 125,646 in Toys & Games ( See Top 100 in Toys & Games ) 30 in Prisms | | Brand Name | HDCRYSTALGIFTS | | Colour | Multicoloured | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 1,268 Reviews | | Educational Objective | Teach understanding of light refraction | | Is Assembly Required | No | | Manufacturer | pu jiang jiang xin dian zi shang wu you xian gong si | | Manufacturer Part Number | GS2253800 | | Material Type | Crystal | | Maximum Age Recommendation | 120 | | Model Number | GS2253800 | | Number of Packs | 1 | | Number of Players | 1 | | Operation Mode | Automatic | | Set Name | 20mm Prism (1 Piece) | | Size | 1.0 x 1.0 x 1.0 inches | | Supported Battery Types | No batteries required | | Theme | science and art | | Unit Count | 1.0 count | ## Images ![1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics - Image 1](https://m.media-amazon.com/images/I/61BYqQGFElL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Place in a South facing window for some magic✨ *by S***T on 1 September 2025* These are beautiful on a windowsill and throw colours all around the room🌈 ### ⭐⭐⭐⭐⭐ Cute little gem! *by C***C on 24 April 2026* Great for giving abstract light effect ### ⭐⭐⭐⭐⭐ Looks great. *by M***N on 7 December 2023* Lovely little item. ## Frequently Bought Together - Color Crystal Faceted Optical Prism Beam Splitter Light Refracting Photography Science Glass Prisms - HDCRYSTALGIFTS Color Cube Prism 20mm K9 Optical Crystal Glass Polyhedron RGB Dispersion Prism for Physics,Photography,Desktop Decoration - StayMax Dichroic X-Cube Prism RGB Dispersion Prism for Physics and Decoration with Storage Box --- ## 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.hr/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter](https://www.desertcart.hr/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-20*