Solderless Design This board's solderless design allows for quick assembly and debugging of electronic circuits without the need for soldering. Plenty of Connectors With a 630-pin terminal bar and two 200-pin distribution strips, this breadboard provides ample space for your circuit needs. Versatile Use Ideal for experimenting, testing, and robot development, this breadboard is a versatile tool for electronic projects. Compact Size Measuring 16.5 x 5.4 x 0.85 cm, this compact breadboard is easy to handle and store, making it convenient for experimenting on the go. Easy Assembly The clear structure and user-friendly design make assembly simple, saving time and effort on your electronic projects. Recyclable Material Made of recyclable ABS plastic, this breadboard is an environmentally friendly choice for your electronic experiments.