Abstract: A rubber stamp with a skirted housing in which a plunger is slideable and spring biased to an upward position. At its bottom end the plunger includes a slotted base to which a print block is removably attached, and at the top end thereof the plunger includes a snap locking cap which permits easy assembly and disassembly of the unit. A frame contains the print block and includes a pair of ribbed flexible arms removably engageable within the slots of the base. Finger tabs connected to the flexible arms are accessible through cutouts in the housing skirt and effective for squeezing and removing the framed print block. A transparent cover is attachable to the housing skirt and covers the inked print block, and abuts the finger tabs so that the print block cannot be moved and inadvertently ink the inside surface of the transparent cover.