Crafted with precision, this wooden electric escalator combines durable materials and intricate design, making it an ideal tool for hands-on learning. Its compact structure and realistic movement simulate the mechanics of a escalator, offering an engaging way to understand physics and structural engineering. Features -Color:Light Yellow -Material:Wood,plastic -Size:19.00X13.50X7.50cm/7.47X5.31X2.95in -Hands-on learning: promotes with science and engineering concepts, making complex ideas accessible and enjoyable for young learners -Detailed craftsmanship: features intricate design elements that replicate escalator mechanics, inspiring logical thinking and attention to detail -Interactive stem kit: combines fun and education, allowing kids to build, experiment, and learn about electricity and mechanical systems in a playful way -Parent-child activity: encourages collaboration and communication between parents and children, creating memorable moments while building the model together -Multipurpose use: suitable for classroom demonstrations, home experiments, and science exhibitions, enhancing the understanding of structural engineering Package list: 1 x electric escalator scientific toy