Configuration of cubes and connectors adds action to book displaysBook carts are easily accessible to the littlest readers. Children will delight in selecting the latest book titles from these fun yet functional Box Carts and Display Wagons. Both models include a base platform, four 6" wheels and 2 axles. Box carts come with 4 diagonal cubes, 2 open cubes, 1 open box, 1 divider set "A", and 14 connectors. Display wagons include 6 diagonal cubes, 6 open cubes, and 18 connectors.Easy assembly. Available in 4 color stains: -02 blue, -10 green, -18 red, -85 natural maple. To view color choices, simply click on View Swatches located above. Overall dimensions: 29H x 26W x 36"D