Compact mini breadboard set for small projects and rapid prototyping Small, convenient footprints: mini breadboards designed for creating compact circuits and quick experiments, ideal for limited workspace or portable setups. Secure component placement: components are held firmly in place on the board, reducing the risk of loose connections during testing or handling. Color coded boards: different colors help identify and distinguish each board in a multiboard arrangement, improving organization and workflow. Solderless operation: no soldering required, enabling easy insertion, removal, and modification of components for rapid iteration. Interlocking design: boards can interlock with one another in a defined orientation, allowing you to expand circuit area without gaps and maintain alignment. Compatibility and versatility: suitable for use with standard breadboard jumpers, modules, and components, enhancing flexibility for various arrangements and experiments. Performance and reliability: tight fixation and secure connections contribute to stable, repeatable prototype performance in smallscale projects. Use scenarios Rapid prototyping of small sensor or microcontroller projects where space is at a and quick iteration is needed. Educational demonstrations and classroom activities that benefit from clearly colorcoded, interlocking boards to visualize circuits and workflows. Laboratory experiments and testing where multiple boards are used to expand circuit complexity, enabling scalable prototyping without soldering.