Hand Crank Electric Generator Kit Key benefits Hands on learning tool that makes electromechanical concepts tangible. Manual cranking lets students see energy conversion and magnetic field effects in real time. Ergonomic and durable design for repeated classroom use. Non slip grip and PP construction provide steady handling during experiments and group activities. Modular components support step by step assembly and creative projects, helping develop spatial reasoning and systematic problem solving. Compact size and simple setup save workspace and make it easy to integrate into lessons, labs, or home experiments. What it does Converts mechanical energy to electrical energy through a hand crank mechanism, allowing users to observe the process of energy conversion and basic generator operation. Modular parts allow disassembly and reassembly so learners can explore how each component contributes to overall function. Why you need it Bridges theory and practice: useful for demonstrating core physics concepts such as electromagnetic induction, energy conversion, and basic circuitry. Reduces reliance on prerecorded demonstrations by enabling live, repeatable experiments that engage multiple learners. Versatile for use in classroom demonstrations, study groups, STEM clubs, and individual DIY exploration. Main features Material: PP for a lightweight yet sturdy construction. Ergonomic non slip grip to improve handling during intensive use. Modular design to encourage experimentation and incremental learning. Size: 8 cm / 3.15 inch for compact storage and easy tabletop use. Includes: 1 set Hand Crank Electric Generator Kit. Typical use scenarios Classroom demonstration: Teacher shows electromagnetic induction and energy conversion to a middle school or school physics class using live crank operation. After school STEM club: Small teams assemble the modular parts and test different configurations to measure output and discuss results. Home experimentation: Hobbyists and students use the kit for hands on projects and DIY experiments to reinforce concepts learned in class. Additional information Simple, no power required operation makes it suitable for locations without electrical access. Please allow slight measurement variation of 12 cm / 0.390.79 inch due to manual measurement.