Check the listing for details. 3 Pcs Acrylic Stamp Block with Grid Lines Decorative Wave, Great for DIY. Condition: New. Listed at 16.38 USD. MULTIPURPOSE - This clear stamp block can be used with a variety of clear stamps, which are great for DIY and craft enthusiasts. Suitable for various seal projects, such as diaries, letters, holiday cards, and invitations.WHAT YOU GET - The package comes with 3pcs Acrylic Blocks for Stamps. Size 1: 50 x 50mm; Size 2: 75 x 75mm; Size 3: 100 x 100mm; Height: 7.5mm / 0.3 inch; Color: TransparentRELIABLE MATERIAL - This clear stamp block is made of good-quality acrylic material, which is clear, not easy to break and deform, strong and durable. The surface is smooth and provides a comfortable grip.SPECIAL DESIGNED - The stamp block has grid lines to help you plan and position, and the transparent design allows you to see where you are stamping, printing the pattern correctly and perfectly.