Review on OVICAR 4-Tier Wire Storage Shelves with Wheels - Adjustable Steel Metal Storage 📦 Rack for Kitchen Pantry Closet Laundry - Durable Garage Tool Storage Shelf (Black, 4 Tiers) by Ashley Gauthier

Here are my comments on the cart: 1) Easy to assemble: The cart only took 15-20 minutes to assemble 2) Holds heavy items: See my photos with printer (Weight: 40lbs) 3) Will Supplied with wheels: move heavy objects smoothly on the cart. 4) Customizable: you can choose the height at which the shelves will be placed. I believe you can connect multiple carts together if you connect a shelf. 5) Done consistently: All three trolleys I have are the same height on the top shelf. This is important, for example, if you want to set up dual displays for your computer with two carts. Something you should know: i) Actual size is slightly different from the description. L x 12.1 W x 29.1 H inches (see my photos) ii) You can choose to add wheels or hexagonal hard ends to the bottom. (look at my picture)