--- product_id: 180557178 title: "PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education" brand: "pemenol" price: "€ 2.24" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/180557178-pemenol-rgb-led-51-mcu-electronic-diy-soldering-kit-soldering store_origin: HR region: Croatia --- # 3D RGB Animation Built-in Music USB Powered PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education **Brand:** pemenol **Price:** € 2.24 **Availability:** βœ… In Stock ## Summary > ✨ Light Up Your Life with DIY Fun! πŸŽ‰ ## Quick Answers - **What is this?** PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education by pemenol - **How much does it cost?** € 2.24 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/180557178-pemenol-rgb-led-51-mcu-electronic-diy-soldering-kit-soldering) ## Best For - pemenol enthusiasts ## Why This Product - Trusted pemenol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **🎡 Musical Magic!:** Enjoy 11 pre-stored tunes that sync with the dazzling LED displays for an unforgettable sensory experience. - β€’ **πŸ’‘ Stunning 3D Visuals!:** Experience mesmerizing 3D animations and a spectrum of colors that will captivate your friends and family. - β€’ **πŸ› οΈ Easy to Assemble!:** With a pre-soldered PCB, you only need to focus on soldering the LEDsβ€”perfect for both beginners and seasoned DIYers. - β€’ **πŸŽ‰ Unleash Your Creativity!:** Dive into the world of DIY with this interactive soldering kit that transforms your space into a vibrant light show. - β€’ **πŸŽ„ Perfect for Any Occasion!:** Whether it's Christmas or a casual gathering, this light cube serves as a stunning centerpiece that sparks conversation. ## Overview The PEMENOL RGB LED 51 MCU Electronic DIY Soldering Kit is a hands-on project designed for soldering enthusiasts and STEM learners. This kit features a 3D RGB LED light cube that showcases various animations and colors, powered by USB and controlled via remote. It includes a high-quality 51 MCU with built-in music and is perfect for educational purposes, enhancing electronic skills through engaging DIY activities. ## Description Full description not available ## Features - 🎼3D4 RGB LED 4x4x4 Light Cube: The 3D DIY kits can show different 3D animations for 10 minutes. Support single color, dual-color, and multi-color display. Powered by mini USB cable. Support remote control. The varying amazing flickering lights will be controlled in your hands as you like. - πŸ’Best Decoration: The Colorful LED Crystal light cube will be a wonderful decor for friends and family, or DIYers, soldering fans. It can be used as a desk exhibition kit and is very beautiful for decoration and suitable as a Christmas decor, great experiment kit for students - 🎼Easy to welding: The PCB main board has been well soldered and tested, you only need to solder the LEDs yourself, so users are required to have soldering ability. See more welding instructions, please read the user manual. You can also email us for welding help. - 🌟High-quality 51 MCU: This product uses high-performance 51 single chip, even if the installation direction is reversed, it will not burn out. 11 pieces of music stored inside the MCU. The device with memory function and can auto-play music and change LED light colors. - 🌟You need to know: This is DIY kits, not the end product! The Soldering Project requires basic electronic knowledge and hands-on ability. Please download the User Manual before installing. Any issues, please do not hesitate to email us directly for further help. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Dimensions | 2.56 x 2.76 x 2.76 inches | | Material Type | copper | | Color | Multi-colored | | Theme | Music | | Battery Type | 1 non-rechargeable CR2 battery | | Number of Batteries | 1 CR2 batteries required. (included) | | Operation Mode | Automatic | | Educational Objective | Enhance electronic skills and knowledge through hands-on soldering activities | | Power Source | USB Powered | ## Images ![PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education - Image 1](https://m.media-amazon.com/images/I/81Xm5rEdvSL.jpg) ![PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education - Image 2](https://m.media-amazon.com/images/I/71Gv9RCQviL.jpg) ![PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education - Image 3](https://m.media-amazon.com/images/I/71xf5KHAhFL.jpg) ![PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education - Image 4](https://m.media-amazon.com/images/I/61L1VFxhDzL.jpg) ![PEMENOL RGB LED 51 MCU Electronic DIY Soldering kit for Soldering Practice, USB Charging Colorful Musical 3D Animation Light Cube Ornament with Remote Control for Christmas Day STEM Education - Image 5](https://m.media-amazon.com/images/I/71AlE5vOw8L.jpg) ## Questions & Answers **Q: Do you have a PDF user manual / assembly instructions?** A: Yes **Q: Are there instructions for programming your own displays, like displaying someone's name?** A: This product does not support your own programming of LED effects **Q: Did this kit come with a soldering tool?** A: No, you must provide your own suitable soldering tool and proper solder. It isn't overly difficult. But patience and some prior skills are a great aid. **Q: Where are the instructions?you have a PDF user manual / assembly instructions?** A: Yes the pdfs should be under the Product Guides and Documents section (right above Videos) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Some experience soldering *by W***E on Reviewed in the United States on December 5, 2023* Great kit! The show when done is spectacular and repeats but not with predictable sameness. It seems to come up with new patterns and is quite amazing. I still can't figure out how they get various colors out of LEDs with only two leads! It is quite and amazing project! At various times the "music" will come on all by itself - every two or three days - it will start by itself. It can be stopped right away by the switch on the project. Well worth the price - but it is a bit tedious at times. The manual is quite useful after downloading it. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars It's a good cheap kit for soldering practice, be careful with the chip "board" *by B***S on Reviewed in the United States on December 20, 2020* Just like so many of these kits, there are no instructions included, just a qr code. That said, the instructions are good, once you understand the bends of leads and have a decent knowledge of how to solder, you can complete this kit successfully. When complete, the pre programmed schemes are easily accessible via the remote control. Be aware that the content of the kit has recently changed an the instructions may not provide a note a note on that. The previous time I built this it was supplied with a chip socket and chip. Now it contains a small board and no socket. The orientation and mounting of that board is not provided in the pdf file but if you look at the board, it becomes obvious that it can only be installed in one way. There is now a pair of windows that align with the two boards. And since there is no longer a socket, the method to attach that chip board requires some "skilled" soldering. Be very careful to avoid bridging your solder across the pins. Be certain to test that board before you continue with bending and formatting the 64 leds that make it work. IOW, when the base is completed you can power it up and it will make music and the 4 leds will flash. If not, find out what went wrong before you continue. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Nice project. *by K***R on Reviewed in the United States on June 23, 2021* The media could not be loaded. The difficulty getting the instructions lost you a star. I did not like the fact that I had to install a QR code reader on my phone to get the instructions. After I did get the instructions, they were very easy to understand. My infrared receiver was non-functional (could have been a soldering heat issue.). After I replaced the part no problem. I would recommend this kit. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/180557178-pemenol-rgb-led-51-mcu-electronic-diy-soldering-kit-soldering](https://www.desertcart.hr/products/180557178-pemenol-rgb-led-51-mcu-electronic-diy-soldering-kit-soldering) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-16*