Product: Hand Crank Generator DIY Kit Quantity: 1 pc Overview The Hand Crank Generator DIY Kit is a compact, portable unit that demonstrates conversion of mechanical motion into electric energy. The kit can be taken apart and reassembled, giving users a clear view of internal components and encouraging handson exploration of basic electrical and magnetic principles. Key Features Size: 11 cm x 13 cm Materials: ABS plastic, copper, stainless steel, and acrylic components Package: 1 set of DIY generator Handcrank operation that converts mechanical energy to electrical energy Disassemblable design for assembly practice and component study Visual demonstration of electromagnetic induction by powering small bulbs Compact and durable construction for classroom, lab, or home use Why you need this kit Teaches fundamental concepts: Provides a tangible way to explore electromagnetism, energy conversion, and simple circuits. Encourages problem solving: The DIY assembly promotes mechanical reasoning, curiosity, and practical skills. Immediate visual feedback: Powering a small bulb makes the process of generating electricity easy to observe and understand. Portable and practical: Lightweight size and durable materials make it easy to transport and use in different learning environments. Applications and use scenarios Classroom demonstration: Use during elementary or middle school physics lessons to illustrate magnetic induction and how generators work. Science fair project: Build and explain the internal structure, show how hand cranking produces current, and demonstrate variations in output. Home or hobby experiments: Disassemble and reassemble parts to explore how changes affect performance, or use outdoors for handson learning during field trips. Contents and care Includes one set of DIY hand crank generator Constructed from ABS, copper, stainless steel, and acrylic for durability and clarity Store in a dry place when not in use and handle small metal components with care during assembly This hand crank generator kit provides a straightforward, tactile way to learn key physics concepts while building practical assembly skills.