Easy, economical stamping! Combine this clear acrylic block with your clear stamps for perfectly stamped words and images each and every time! Simply peel your choice of clear stamp from its sheet and apply it to the block. Position the block over the area you'd like to stamp (since the block is see-through, you're guaranteed perfect placement!) and stamp. After use, simply remove the stamp from the block, rinse it and replace the stamp on its sheet.