🔧 Build Your Ideas, One Connection at a Time! Crafted from high-quality plastic and foam. Easily fits in your bag for on-the-go innovation. Weighs only 20g, making it a breeze to handle. Quickly connect components without the mess. Perfect for prototyping and DIY projects! Solderless design Compact size Lightweight build The Sourcingmap Electronic Circuit Test Board is a compact, solderless breadboard measuring 82mm x 55mm x 8mm, designed for easy prototyping and electronic projects. Made from durable plastic and foam, it weighs just 20g, making it an ideal choice for both beginners and seasoned engineers looking to innovate on the go.