Thank you for your interest. Eraser stamp materials DAISO ★ Design knife ★ Replacement blades ★ Fine-tipped straight ★ Acrylic stamp pad 5 x 8 x 0.9 ★ Stamp pad (cut wood) 35 pieces Smallest wood triangle 30 x 30 (mm) Thickness 9mm Largest wood 60 x 47 (mm) Thickness 19mm New, unopened Two acrylic stamp pads have been opened and are unused, but there are areas where dirt has gotten in. This does not affect the stamps. The cut wood comes in various shapes. Some have a rough texture. Cut wood of various sizes can be attached to the acrylic stamps with adhesive. Can also be used for handmade stamps.