Mr. Melville R. Bissell (b. 1843) invented the Carpet Sweeper in 1876, a popular labor-saving device. No more beating the rugs on the back fence; you just swept the rugs on the floor. Neat!

In the Wild, this invention is not common. Rhinos don’t own anything, and there is much more dirt than there is carpet…

It’s use also assumes We Rhinos don’t like the dirt where it is, which isn’t the case.