Comprehensive component selection This kit includes a broad range of essential components, including diodes, transistors, ICs, capacitors, LEDs, and resistors, enabling you to explore and create a wide variety of circuits. Spacious breadboard A large solderless breadboard with 830 connection points provides ample space for designing and prototyping complex circuits, reducing constraints during experimentation. Stable power supply The builtin power module delivers a consistent voltage for your projects and limits output to a safe 9V to help prevent component damage. Convenient wire options Includes 65 forward wires and 140 solderless wires, making it easy to connect components, build circuits quickly, and keep wiring organized. Benefits Allinone solution for learning, prototyping, and experimentation with essential components, a breadboard, a power supply, and wiring. Safe operation with a 9V maximum limit to minimize risk while testing circuits. Large breadboard size supports more complex layouts without reconfiguring extensively. Flexible wiring options streamline connections across multiple project types. Specifications at a glance Components: diodes, transistors, ICs, capacitors, LEDs, resistors Breadboard: 830 connection points, solderless Power supply: stable output, safe 9V limit Wires: 65 forward wires, 140 solderless wires Use scenarios Education and learning: students and hobbyists can build, test, and visualize electronics concepts on a spacious breadboard. Prototyping and experimentation: quickly assemble and test ideas before committing to PCB designs or final products. LED and indicator projects: design simple LED drivers, indicator circuits, and basic sensor demonstrations with reliable power.