Electric Folding Security Gate DIY Science Experiment Set and Education Model Toy for Physics Projects STEM Toy Product overview A handson STEM kit that builds an electric folding security gate model while demonstrating basic circuit and automation principles. The set includes a motor, sensors, control modules, and a wooden hand crank generator to support practical learning through assembly and experimentation. Key benefits Learn core concepts: Teaches circuit fundamentals and basic automation by assembling and operating a working gate model. Handson skill development: Improves practical building skills, observation, logical thinking, and analytical problem solving. Ready to assemble: Pre cut wooden components and detailed instructions allow straightforward assembly without additional tools. Durable, tactile materials: Main structural parts and hand crank generator are made of wood for lasting use and tactile learning. What is included 1 set DIY science experiment materials Pre cut wooden components, motor, sensors, control modules, and hand crank generator Assembly instructions Important attributes Function: Electric folding security gate model that demonstrates motorized movement, sensor interaction, and basic control logic. Material: Wood for primary components, including a wooden hand crank generator. Compatibility: Designed for physics projects, STEM education, classroom demonstrations, and home study activities. Assembly: Tool assembly using the supplied parts and instructions. Practical applications and use scenarios Classroom experiment: Use as a guided lab activity to demonstrate circuits and automation concepts in middle school or school physics classes. Science fair project: Present a functional model that illustrates motor control and sensortriggered automation. Home learning and hobby: Encourage independent exploration of basic electronics and mechanics in a structured DIY format. Notes Package contains one set of materials for assembly. Allow 1 to 2 cm variation due to manual measurement. Actual item color may vary slightly from images depending on monitor display. Suitable as an educational gift for students and learners interested in STEM projects.