Description This soldering practice kit is convenient for learning and practice, it helps improve welding skills and proficiency. Suitable for electronic engineers, students, and enthusiasts, it cultivates electronic welding skills. Made of PCB materials, reliable, and can be used for a long time without easy damage. Features -Color:Blue -Material:PCB -Size:9.00X6.00X0.10cm/3.54X2.36X0.04in -Number of components: 125 -Number of solder joints: 274 -Length of solder used: 35CM (diameter: 0.6mm) -Sample soldering time: 35 minutes -This solderingpractice kit includes necessarymaterials for honing your welding skills. -Allowing you to practice a variety of techniques and applications. -Suitable for electronic engineers, and enthusiasts who want to improve their welding abilities. -The PCB materials used in this kit ensure durability and reliability, great for your welding practice needs. -This solderingpractice board is perfect for those looking to improve their skills in this specific area.Package list: 1 x Set of Soldering Practice Kit