Mavivegue 18-Cube Extra Large Bookcase
- Item Depth: 11.8 inches
- Weight Capacity Maximum: 30 pounds
- Number Of Shelves: 18
- Shelf Type: Cubby Shelf
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A metal-frame, fabric-panel cube organizer that assembles into a bookshelf, wardrobe rack, or storage grid, with a 30 lb per-item guideline.
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ASIN: B0BXXKJMZ7Model: 18-GridCategory: Bookcases
Overview
An 18-cube black storage organizer built from metal tube framing, ABS plastic joints, and non-woven fabric panels, with each cube measuring 15.74 x 11.8 x 11.8 inches. The frame is meant to be reshaped into different layouts.
This is a frame-and-fabric cube system rather than a solid-board bookcase, closer in kind to a DIY closet organizer that happens to also work as a bookshelf. The same design ships in smaller grid counts too, from 4 up to 20 cubes, so this 18-cube version is the larger end of that range.
- 18-cube modular grid layout
- 15.74 x 11.8 x 11.8 inch cube size
- Metal tube and ABS plastic frame
- Side hook for hats or umbrellas
Who it's for
Fits buyers who want a modular grid they can rebuild into a bookshelf, wardrobe rack, or general storage unit rather than a fixed shape. Not meant for storing anything heavy in a single cube.
Pros and cons
- Reconfigures into multiple shapes
- Larger than standard 15.74 inch cubes
- Side hook for hats or umbrellas
- Water resistant fabric panels
- Not recommended for items over 30 lbs
- Plastic joints rather than solid wood joinery
- Requires assembly unlike a preassembled shelf
Performance notes
Metal tubes connect through ABS plastic joints to form the cube frame, while non-woven fabric panels form the enclosed sides, a combination the listing describes as water resistant and easy to wipe down. A side hook is built in for hanging hats or umbrellas, and the modular joints are what let the same pieces be rebuilt into a different shape.
Specifications
| Brand | Mavivegue |
|---|---|
| Model | 18-Grid |
| Dimensions & fit | |
| Item Depth | 11.8 inches |
| Weight Capacity Maximum | 30 pounds |
| Item Dimensions D x W x H | 11.8 × 47.2 × 70.9 inches |
| Item Dimensions | 11.8 × 47.2 × 70.9 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Number Of Shelves | 18 |
| Shelf Type | Cubby Shelf |
| Material Type | Plastic |
| Shelf Bracket Shape | Flat |
| Color | Black |
| Furniture Finish | Black |
| Finish Types | Painted |
| Compatibility & installation | |
| Mounting Type | Floor Mount |
| Installation Type | Freestanding |
| Included components | |
| Unit Count | 1 |
| Number of Packs | 1 |
| Included Components | Assembly Hardware |
| Other details | |
| Shape | Cubical |
| Product Name | Bookcase |
| Room Type | Bedroom, Office |
| Number of Items | 1 |
| Style Name | 18Grid-Black |
| Product Care Instructions | Wipe with Dry Cloth |
| Recommended Uses For Product | Bedroom |
| Set Name | 18-Cube |
| Additional Features | Durable |
| Specific Uses For Product | Books |
Frequently asked questions
What is the weight limit for the Mavivegue 18-cube bookcase?
The brand recommends not placing items over 30 lbs in any single cube.
Can the Mavivegue cubes be arranged into different shapes?
Yes, the modular structure can be built into bookshelves, storage racks, or wardrobe organizers.
Does the 18-cube version come in other grid sizes?
Yes, the same design is offered in 4, 5, 6, 9, 10, 12, 15, 16, 18, and 20-grid configurations.