Rotary 31/2" diskette storage box

A rotary 31/2" diskette storage box comprising:

• a diskette case including a plurality of U-shaped plates together forming a plurality of stepped spaces each for receiving a diskette, said spaces being offset in an upward and rearward direction along the diskette case, the diskette case having a rear end and a bottom;
• a cover for covering the stepped spaces, the cover having a rear end;
• a hinge connected between the rear ends of the case and cover for pivotally connecting the cover to the case for exposing and covering the stepped spaces;
• a pair of spaced apart hooks extending downwardly from the bottom;
• and
• a base having a fixing hole therein, engagable by said hooks for rotatably connecting said base to said case, said base having a circumference with a plurality of convex spot-like projections spaced there around and engageable against the bottom of the case for facilitating rotation of the case on the base.