Features: The Piano Soldering Project Kit is a unique DIY electronics kit enhances your soldering skills while building a mini upright piano with light sensitive features. This kit includes plastic boards and components, making it perfect for improve their hands on abilities and patience through engaging STEM projects. Suitable for students, hobbyists, and anyone interested in electronics, this soldering practice kit offer educational experience that combines creativity with technical learning. Perfect for classroom setting, home workshops, or as a creative Christmas present, this kit provide enjoyable way to explore world of electronics and music. With its focusing on STEM education, the Piano Soldering Kit not only fosters technical skills but also inspires innovation, making it a valuable addition to any learning environment. Specifications: Component:Plastic Board Size:Approx.89x60mm/3.5x2.36inch Package Includes: 1 Set Piano Soldering Kit note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.