in the presently preferred embodiment shown in fig1 - 9 , a pedicure device 10 of the present invention comprises three identical snap together body panels 12 , each body panel 12 having an oval opening 14 , each oval opening 14 adapted to receive an insert panel 16 . those skilled in the art will recognize that the use of three identical panels is preferred because of the economies of production . however , the present invention is not limited to the example described herein . in the illustrated embodiment , oval openings 14 and corresponding insert panels 16 are elongated outwardly concave oval shapes as best seen in fig7 - 9 . those skilled in the are will recognize that the principles of the invention are not limited to the particular shapes of the illustrated embodiment . as best seen in fig7 an exterior face 18 includes a grit 20 made of aluminum oxide or silicon carbide materials or any other material suitable for pedicure abrading applications . in the preferred embodiment , each concave insert panel 16 has one of three differing sandpaper grits , preferably classified as a fine , a medium and a coarse grit . the outwardly concave geometry of insert panel 16 is most preferred as it strongly enhances functionality and ease of use by easing access to exterior face 18 . as best seen in fig6 and 7 , each insert panel 16 is detachably retained in oval opening 14 . in the presently preferred embodiment , such retention is accomplished by body panel clip members 22 a which abut corresponding oval opening 14 mating with corresponding insert panel clip members 22 b positioned about the periphery of insert panel 16 . a finger opening 24 is provided along one side of oval opening 14 which allows a user to engage insert panel 16 with a digit to easily remove same to replace , for example , worn sandpaper or for sanitary purposes . each body panel 12 forms a generally oval periphery 26 which mates with the corresponding a periphery of an abutting body panel 12 . as best seen in fig2 - 4 , when viewed from one end , peripheries 26 form an angle a which is one hundred twenty degrees ( 120 °). snap elements 28 a along one side of body panel 12 mate with corresponding snap elements 28 b on the opposite mating periphery 26 of an abutting body panel 12 to releasably hold the three body panels 12 together , forming , in combination , an ellipsoidal hollow housing 30 . to provide additional structural integrity , as best seen in fig4 peripheries 26 are further provided with interlocking teeth 38 when viewed in profile . in the presently preferred embodiment , a plurality of massager bumps 32 are provided at one end of each body panel 12 to form , in combination , a massager tool 34 along one side of housing 30 . to use , an individual simply grasps the exterior of housing 30 to manipulate same . alternatively , two of insert panels 16 can be removed whereby the portion of body panels 12 between the removed insert panels 16 form a handle 36 adapted to be grasped by a user as best seen in fig1 . although only certain embodiments have been illustrated and described , it will be apparent to those skilled in the art that various changes and modifications may be made therein without departing from the spirit of the invention or from the scope of the appended claims .
a pedicure tool is disclosed which comprises a generally elliptical housing having at least three openings extending therethrough . each of the at least three openings is adapted to releasably receive a concave insert panel therein . further , each insert panel has an abrasive surface on the exterior thereof .