Wrong size I’m afraid. I’ve been selling bundles to some private clients of 6 x 5oz, 3 x 10oz, 2 x half kilos, and 1 kilo all in the same size box. Your bars which are by far the best value are a little to large for my boxes.
Get yourself a new box from riot....cheap and fits these bars beautifully. Box of 12... https://riot.com.au/products/uc-wooden-rectangular-hinged-box-22x8x4-5cm