Set of 3 blocks, made of clear acrylic (plexiglass, metaplex), thickness 10 mm, dimensions: 70 mm x 70 mm, 100 mm x 100 mm and 130 mm x 160 mm.
Ergonomic design, with profiled edges and marked auxiliary lines for equal stamp setting. The largest block has a handle to guarantee stability with large size stamps.
The silicone seal is fastened to the block by a strong compression of the punch. The guides allow you to accurately determine the orientation and position of the stamp.