This Terra Cotta Composter Worm Compost Bin Made from Food Grade Plastic features a thicker sturdier design with an improved base and lid. And the new Terra Cotta color looks great in any outdoor setting. This composter can hold up to 8 trays instead of 7 and it includes a handy compost accessory kit featuring a coir brick hand rake scraper and thermometer which make maintaining your system cleaner and easier. It even comes with an instruction video that's great for beginners. Terra Cotta Composter Worm Compost Bin Made from Food Grade Plastic Odorless operation with Thermo Siphon Airflow design Recycles kitchen waste and junk mail into compost Use indoors during winter and outdoors in summer Improved lid and base design Holds up to 8 trays - largest worm composter of its kind 20-year warranty on parts and workmanship Base 4 stacking trays Worm tea collection tray Spigot Lid Coir Brick Assembly screws Hand rack Scraper Thermometer Instruction book Instruction video New Terra Cotta color looks great in the backyard Unique self sorting upward migration worm bin Made in the USA from 100% food-grade virgin plastic Instruction video included - great for beginners! Dimensions: 18L x 18W x 24.5H inches Tray interior dimension: 16L x 16W x 5H in.