#27 in the National Pokédex, Sandshrew is a Mouse Pokémon that lives underground in dry, arid areas. It is a Ground-type. Because of its native climate, it is able to absorb water without any waste or byproduct. When threatened, Sandshrew will curl up into a ball, with its hide able to repel any attack. If it were to fall from a high place, curling up like this would allow it to bounce harmlessly to the ground.