--- product_id: 148689768 title: "MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music" brand: "makerfocus" price: "€ 1.93" currency: EUR in_stock: false reviews_count: 1 url: https://www.desertcart.be/products/148689768-makerfocus-bbc-microbit-expansion-board-piano-development-board-for-bbc store_origin: BE region: Belgium --- # 12 note buttons 3 programmable RGB lights Integrated passive buzzer MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music **Brand:** makerfocus **Price:** € 1.93 **Availability:** ❌ Out of Stock ## Summary > 🎶 Play, Create, Innovate! ## Quick Answers - **What is this?** MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music by makerfocus - **How much does it cost?** € 1.93 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/148689768-makerfocus-bbc-microbit-expansion-board-piano-development-board-for-bbc) ## Best For - makerfocus enthusiasts ## Why This Product - Trusted makerfocus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stable Performance:** Rated voltage of 3.3V with a boost circuit for reliable operation. - • **Connect and Amplify:** Integrated buzzer plus audio output for an immersive sound experience. - • **Light Up Your Music:** 3 programmable RGB lights for a visual symphony. - • **Build Your Creativity:** Compatible with LEGO for endless design possibilities. - • **Unleash Your Inner Maestro:** Craft beautiful melodies with 12 note buttons and pitch control. ## Overview The MakerFocus BBC Microbit Expansion Board Piano Development Board is a versatile music development tool designed for the BBC Micro:bit. It features 12 note buttons, pitch control, and RGB lights, allowing users to create and visualize music. With an integrated passive buzzer and audio output options, it offers a rich sound experience. Additionally, its compatibility with building blocks like LEGO encourages creativity and innovation in music-making. ## Description ## Product Details - **Brand:** MakerFocus - **Skill Level:** Beginner - **Special Feature:** Portable - **Age Range (Description):** Adult - **Style:** Modern ## Images ![MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music - Image 1](https://m.media-amazon.com/images/I/71iYqB6xkPL.jpg) ![MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music - Image 2](https://m.media-amazon.com/images/I/71DW21z32tL.jpg) ![MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music - Image 3](https://m.media-amazon.com/images/I/71rVvy7zHZL.jpg) ![MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music - Image 4](https://m.media-amazon.com/images/I/61ctgHov4nL.jpg) ![MakerFocus BBC Microbit Expansion Board Piano Development Board for BBC Micro:bit Board, Music Development Board, Compatible with Building Blocks, with RGB Buzzer to Play Music - Image 5](https://m.media-amazon.com/images/I/61dxH0zehoL.jpg) ## Customer Reviews ### ⭐ 1.0 out of 5 stars Worthless due to lack of support *by D***D on Reviewed in the United States on August 16, 2020* I found several different ways to use this device, but none of them worked. It appears that their software was pretty low grade to start with, but has rotted over time, leading to errors like "Extensions neopixel and ws2812b are incompatible with TouchPiano" when you follow the official instructions from their wiki.If you want your child to have an enjoyable time writing software, avoid this like the plague. However, if you want to show your kids how infuriatingly frustrating software development for unsupported libraries and platforms is, this is a great choice. --- ## 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.be/products/148689768-makerfocus-bbc-microbit-expansion-board-piano-development-board-for-bbc](https://www.desertcart.be/products/148689768-makerfocus-bbc-microbit-expansion-board-piano-development-board-for-bbc) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-04*