Description Are you looking for durable and portable circuit boards? Our products can meet your requirements. Made of good material, it can be used in electronic components, electronic circuits, etc. It is very safe. This is a great tool for your daily work. Features -Color:Brown -Material:Paperboard,bakelite board -Size:9.50X5.00X0.20cm/3.73X1.97X0.08in -Made ofgood material for long term use. It can be used for electrical experiments, very safe to use. -Multi-functional design: Suitable for PCB circuit board, circuit board and test board. -Suitable size: comprehensive board size is moderate, easy to carry and use. -Large capacity: a set of circuit boardsto meet a variety of experimental and project needs. -Easy operation: The design is reasonable, easy to weld and connect electronic components.Package list: 10 x Circuit Boards