Pre-assembled for easy set up and use. The Complete Beehive includes: telescoping outer cover, vented inner cover, 10-frame 9.5 inch deep hive body, 9.125 inch wooden frames with wax-coated black plastic foundation, screened bottom board, mite grid and entrance reducer. Bees and other supplies must be purchased separately. Why keep bees: Bee Conservation, Plant Pollination and Honey Production. Beekeeping is a simply hobby with sweet rewards.