Our shelves have gone through a number of corrected versions and ultimately did originally facilitate your life, so you can buy to try it out! PACKAGE CONTENT: You will receive a 3-tier 11.3" tall kitchen corner shelf, 12 pieces screws, 9 black rods, a piece of necessary installation tool, and assembly instruction. All of them are packed safely in package to avoid damage and lost during transportation. THOUGHTFUL DESIGN: We have added three black rods, which are suitable for your high and low cabinets. MORE SPACE: Save more space on your desktop, kitchen, bathroom, office, bedroom with this 3-tier wood shelf. Its size: 10" x 10", designed specifically adjustable height.As the effect picture shows. MULTIPLE USES: For organizing kitchen utensils such as plates, cups, and bowls on a tray; storage solution; or bathroom organizer. Adjustable height to suit different occasions. EASY TO ASSEMBLE: Three wooden boards + lever. The package comes with clear instructions and hardware, even a screwdriver.