Worm Factory. Saves Space: It's compact square design gives the Worm Factory the smallest footprint of all worm composters. The Worm Factory tray stacking system allows it to hold the largest capacity of compost in the smallest amount of space, making it the perfect composter for anyone with space limitations. * Easy to Manage: The Worm Factory is simple to operate. When full, each tray weighs only 12.5 pounds making lifting and arranging trays effortless. The included 16-page instruction manual makes setup fast and easy and gives tips on how to best manage your Worm Factory composter year-round. * Odorless: When managed correctly, the Worm Factory is virtually odorless, making it the perfect composter for apartments, kitchens, garages, porches and more! * Saves Time: The Worm Factory does the work for you! Instead of spending time turning piles of compost yourself and removing worms by hand, the Worm Factory multi-tray system separates the worms from the compost so you don't have to. Also, because the worms continually eat through the waste in the stacked trays, compost is produced at a faster rate than traditional methods of composting. * Produces the Best Compost: The best compost for your garden is all-natural, nutrient-rich compost produced by worms. The Worm Factory creates the high-quality compost that will help your garden thrive! Unit shipped is Black. ship wt 12#