Konnwei Multistage Steam Turbine Model Experimental Steam Turbine Demonstration Model for Physics TeachingFeature: 1. Multistage Model: This model is a multistage turbine model, which is composed of moving impellers in the cylinder, which is has practical meaning. 2. Working Principle: The impeller is directly driven by the gas supplied by the gas compressor or nozzle port, which shows the working principle and process of the steam turbine. 3. Scope of Application: This multistage turbine model is used for children s science projects, physics and mechanics learning, classroom presentations, etc. 4. Durable: This physics teaching instrument model is made of premium iron, plastic, aluminum alloy materials, which has firm structure and long service life. 5. Gifting Choice: This experimental steam turbine … £42.00Joom UKDelivery: to United Kingdom ReportBuy!
1 Pair Decorative Bookends for Shelves Book Stoppers Holders with Anti Slip Base for Home DecorModern Design: These book ends not only add an artistic touch to book ends for desk, bookcases, or home study rooms but also showcase refined taste and sophistication. Sturdy Material: Crafted from synthetic resin, decorative book ends are built to support your favorite collections. Whether it s textbooks or cookbooks, sturdy book ends hold them all in place with ease. The material is low maintenance and easy to clean. A simple wipe with a damp cloth. Rubber Pads: Equipped with 4 rubber pads on the bottom of each cute bookends, they prevent slipping and your furniture from scratches. Enjoy peace of mind knowing your books and surfaces are well ed. Item Type: Decorative Bookends Material: £18.35Joom UKDelivery: to United Kingdom ReportBuy!