Tongue cleaner
FIG. 1 is a top plan view of a tongue cleaner, showing my new design; 
     FIG. 2 is a side elevation thereof; 
     FIG. 3 is a front elevation thereof; 
     FIG. 4 is a bottom plan thereof; and 
     FIG. 5 is an enlarged cross section taken on line 5--5 of FIG. 4.