Hearing the word «guinea pig» you usually think about those cute little rodents that we keep as pets in the west. (shoutography.com)
Then you're ready to adopt some adorable little rodents. (vetbabble.com)
Although the shell of the Brazil nut might seem too tough for little rodents, the triangular shape actually gives them a good grip, while most walnuts tend to be too large and round for pet rodents — although rats can usually manage to open the smaller ones. (petbusiness.com)