Abstract: An apparatus which exhibits properties allowing it to levitate and travel utilizing magnetic energy.

Abstract: An improved nasal filter is provided which includes a pair of filter housings joined by a flexible bridge. The bridge is adapted to conform and removably adhere to the outer contour of the nasal columella or nose tip of a user's nose. The filter housings are oval-shaped and include a filter-insert cavity. The filter-insert cavity is adapted to receive and removably hold a disposable filter element therein. The filter housings are formed of a soft, shape-memory material adapted to flexibly accommodate the anatomy of the internal nasal passages of a nose. The improved nasal filter is adapted to improve the quality of air inhaled by individuals while providing a comfortable, quick, easy, and efficient customized fit.