Custom Cube Cardboard Boxes with Equal Sides

What is a cube cardboard box?

A cube box has six faces of the same size. That sounds simple, but it changes how a product sits, prints and stacks. A square footprint fills a pallet layer neatly and looks balanced on a shelf.

We make cubes in two ways. Corrugated cubes are slotted cartons with four flaps top and bottom, built for the post. Folding board cubes are lighter tuck end cartons, made for display and printed on every side. Both sit within our wider range of everyday cardboard boxes.

Because every side is the same, a cube needs only one number to order. That makes reorders simple and keeps a matched set of sizes easy to manage.

What size cube box do I need?

Measure the item at its widest point, then take the tallest point. The larger of the two numbers is the inside size of your cube. Add room for any wrap: about 5 mm for a tight fit, or 20 mm when you use paper or bubble wrap.

Round items such as candles and plant pots are measured across the diameter. Mugs are measured with the handle included, since the handle sets the width. If you pack two items side by side, measure them together on the bench, not one at a time.

If your product is much taller than it is wide, a cube wastes space. A rectangular carton would cost less to post. Our guide on measuring a box the right way covers inside and outside sizes in detail.

Corrugated or folding board for a cube?

The choice depends on where the cube goes next. If it travels by courier on its own, use corrugated board. If it sits inside an outer carton or on a shop shelf, folding board is usually enough.

For tall cubes over about 250 mm, choose C flute at least. The taller the walls, the more they need a thicker board to stay square when stacked.

Can a cube box be printed on every side?

Yes. A cube gives you six equal panels, so artwork can wrap round the box without awkward narrow sides. Many toy and gift brands use this to run one picture across four faces.

We print one colour, two colour or full colour CMYK, outside and inside. On cubes, the popular finishes are matte lamination with spot UV on a logo, or foil stamping on plain kraft. Gloss lamination and embossing are also on offer.

Our designers set your artwork on the flat template at no charge. They check that panels line up across the folds, which matters more on a cube than on most boxes.

Why do brands like square boxes on the shelf?

A row of cubes reads as a set. Number them, colour code them, or print one letter per box, and buyers want the whole run. That is why blind box toys and tea samplers so often come in cubes.

A cube also photographs well from any angle, which helps on product listings.

Cubes also turn on any face. Staff can stock them without worrying which side is the front, as long as every side carries the brand. Our printed and retail box range has more shelf-ready styles if a cube is not quite right.

What goes wrong when ordering cube boxes?

The usual mistake is giving outside sizes. Board thickness then takes space from the inside, and a mug that should fit sits proud of the flaps.

Another is choosing a cube for a long, thin item because it looks smart. The empty space adds void fill and postage. A third is picking folding board for a cube that travels alone. It looks fine on the bench but crushes in a sorting depot. If in doubt, read our notes on single wall versus double wall board.

Last, check the print orientation on the proof. On a cube, it is easy to set a logo sideways on one face without noticing until the boxes are folded.

How long do cube boxes take?

We send a free digital proof first and nothing prints until you approve it. Production then runs 4 to 6 business days from that approval.

Once packed, the cubes travel by tracked delivery in 2 to 3 business days. Shipping costs nothing to any address in the UK. The boxes come flat and banded, ready to fold.

How do I order cube cardboard boxes?

Pricing starts from £0.25 per unit, with the exact figure set out on a written quote. Send one inside size, the board, the quantity and your print plan. Our quick trade quote form asks for each of these, or you can build the box in Design Your Box.

You can also email info@ordercardboardboxes.co.uk or message us on WhatsApp. If cubes arrive misprinted or damaged, send photos within 10 days and we reprint or refund.