Fangrui Product Details Comfortable: No Longer Edge: The Comfortable Round Handle Design Of Humanized Seed Block Machine Improves The Operation Comfort. Large-diameter Steel, Solid Structure, Solid Material, Rust-free, Less Noise! Effectively Save Time: Make The Seed Easy To Start: Use The 4-core Seed Blocker To Make The Soil Block Fast And Convenient; The Solid Working Structure Helps To Better Separate The Soil Block From The Soil Blocker, And The Soil Blocker Not Jam; The Germination Rate Is Higher, Making The Seed Start So Simple No Transplant Impact: Healthier Seeding: No Need To Pull The Seedlings From The Seed Cell Tray, Easy To Transplant, Without Damaging The No Pot Planting: Environmental Protection: Directly Plant Seeds On 5.08 Cm Soil, Reduce Dependence On Plastic Pots Or Cell Trays, And Reduce Plastic Waste; Save Money And No Longer Buy Disposable Seed Containers The Gift For The Garden - Saving Space: There Are Not Too Many Plastic Seed Pots, You Can Plant Seeds Through 2 Inches (about 5 Cm) Of Small Soil Bl