High quality materials and safety High quality ABS material with polished edges and metal parts designed for durable use in educational settings. Promotes safe, hands-on learning through a tactile experience with impact-resistant components. Modular plug-in system Clear connection elements enable student-led construction, improving fine motor skills and technical understanding in an educational play context. Dynamic energy learning model Demonstrates the conversion of mechanical energy into electrical energy through magnetic fields and conduction phenomena. Supports understanding of physical concepts behind power generation with a hands-on learning effect. Multifunctional use A practical tool for exploring the basics of power generation and lamp operation. The intuitive hand crank yields reliable results for energy conversion tests in variable environments. Use scenarios - Classroom demonstration of energy conversion: students crank to illuminate a lamp and observe the relationship between motion, magnetic fields, and electricity. - Student-led construction activities: using the clear connectors to assemble and test different configurations to build circuit understanding and magnetism concepts. - Laboratory energy tests in variable environments: crank-driven power generation to compare performance across conditions and learn about efficiency and reliability.