Personalize your crafting projects with these celestial clear stamps. Peel the clear stamp from the acetate sheet and position it on a clear block. Ink the stamp, align it with the desired imprint location by viewing it through the clear block, then make the impression.Details:Celestial4" x 8" (10.16cm x 20.32cm) sheet size9 stampsPVCFor use with acrylic blocks (sold separately)