Sponge Cube
The article in progress
The usual dishwashing sponges can be made more rationally. With comparable pack sizes, Cube sponges have a larger quantity and total washing surface area when using a smaller volume of material.
| 5-pack usial sponge | 2-pack sponge Cube |
|---|---|
| 5 smooth OR corrugated sides | 4 smooth AND 4 corrugated sides |
| 5 abrasive sides | 4 abrasive sides |
| 10 washing surfaces | 12 washing surfaces |
| 9 x 6,5 x 3 cm x 5 ps. = 877,5 cm3 | 7,5 x 7,5 x 7,5 cm x 2 ps. = 842 cm3 |
| 9 x 6,5 cm x 10 ps. = 585 cm2 | 7,5 x 7,5 cm x 12 ps. = 675 cm2 |