within the concave opening 26 and has a cone shaped projection 30 which is located at its center with a plurality of opening holes for receiving coins or disks located at an equal distance from the projection 30 the projection 30 slants downward for directing coins to be received in individual through holes thus the upper section or upper surface of the rotating coin selector disk 16 having a plurality of through holes 32 is an inverted cone shaped structure for directing the disk into the holes as shown in fig2 the output shaft 42 of a reducer gear system 40 is inserted into a shaft hole 30 of the projection cover 30 of the rotating coin selector disk 16 an electric motor 18 can rotate and drive the rotating coin selector disk 16 through reducer gear system 40 a friction transmitting unit or clutch member not shown is located between the output shaft 42 and the rotating coin selector disk 16 the rotating coin selector disk 16 is driven through the friction transmitting unit by the outputting shaft 42 the reducer gear system 40 is fixed on the reverse side of the base plate 24 by an attachment structure not shown electric motor 18 is operatively connected to the reducer gear assembly 40 to thereby be able to drive the rotating coin selector disk 16 if the rotating coin selector disk 16 becomes jammed the friction transmitting unit can release at a.