Item Type: Soil Blocker_x005F_x000D_Material: Galvanized iron_x005F_x000D_Weight: Approx. 1620g/57. 1oz_x005F_x000D_Product Size: Approx. 19. 5x10. 5x24cm/7. 7x4. 1x9. 4in 1Effective: Using 8cell soil seed blocker make soil cube quickly and easily, can make a set of 5cm/2. 0in square clay blocks with 3 different plastic pieces to make seed holes. 2Durable and Eco Friendly: Made of premium galvanized iron, the soil blocker is sturdy, well constructed and sustainable for many years, reducing waste on plastic seed cell trays. 3Great Performance: Suitable for nurseries, soil blocks produced by this blocking tool minimize damage to fragile roots during transplantation and avoid root knotting. 4Ergonomic Handle Design: Manual soil block maker handle features non slip cushioning and an ergonomic shape for easy and comfortable planting and suitable for every season. 5Best Gift for Your Garden: Anti rust and reusable, you can grow as much seed indoor as you need, and that would not take you too much space!