Quick overview A handson DIY kit that lets children build a working 3D elevator door model. Designed for learning by doing, the kit demonstrates sliding door mechanics and basic assembly techniques while encouraging problem solving and fine motor skills. Key benefits Teaches practical mechanics: Builds understanding of how sliding elevator doors operate through a tangible model. Develops skills: Strengthens handeye coordination, patience, and sequential thinking during assembly. Engaging and educational: Provides a focused, constructive activity that complements classroom STEM lessons or home learning. Visible results: Delivers a functional tabletop model that moves smoothly once assembled, giving immediate feedback and a sense of accomplishment. Flexible use: Suitable for individual projects, group activities, or demonstration pieces in science displays. Features and attributes Function: DIY assembly of a 3D elevator door model that simulates sliding door motion and basic mechanical interaction. Compatibility: Designed for use in educational settings, hobby displays, and home learning environments; pairs well with other model and STEM kits. Size: Compact tabletop model; proportions intended for desktop demonstration and easy storage. Material: Supplied components are durable and intended for repeated handling during assembly and demonstration. Performance: Components are engineered to fit together for reliable, smooth sliding action when correctly assembled. Contents: Kit provides the parts needed to assemble the model and includes assembly guidance to walk children through each step. Practical use scenarios Classroom STEM activity: Use the kit as a handson lesson to explain simple machines and mechanisms during a science class or club meeting. Home project for curious children: A guided DIY build that keeps young learners engaged while teaching practical assembly and troubleshooting. Science fair or demonstration: Assemble the model to demonstrate mechanical motion and engineering principles in a clear, compact display. What parents and educators can expect Clear, stepbystep assembly guidance to support independent or supervised builds. A reusable model ideal for repeated demonstrations and continued exploration of mechanical concepts. A focused learning tool that complements theoretical lessons with practical experience. Who this kit is for Children interested in science, engineering, or handson construction projects and educators looking for a compact, demonstrable model to support STEM learning. Specifications summary Product type: 3D elevator door DIY assembly kit Intended use: Educational toy and demonstration model Main outcome: Functional sliding elevator door model suitable for tabletop display This kit provides a practical, stepbased way to explore mechanics and build confidence with handson construction.