The linoleum block is made of non-toxic PP material, making it safe to use. It is soft enough to carve, yet holds a nice edge in the printing process. The dark gray surface is helpful for seeing where you have just cut.
Soft-Kut Printing Blocks
Mounted Linoleum Blocks
Falling in Art White Rubber Carving Block 6 x 6 Easy Cut Lino
How to Make a Linocut with the Reduction Method - Belinda Del Pesco
[What You Will Receive] Falling in Art linoleum set contains 2 pieces of soft carving blocks, ideal for engraving delicate patterns and stamping on
Falling in Art Soft Linoleum Carving Block, Linocut Block for Printmaking, 6 Inches by 6 Inches, Gray, 2-Pack
Process Mike Schultz Studio Blog
Printmaking Supplies Canada - Spectrum Educational Supplies
Essdee 5x Silk Cut 15x15cm Lino Linocut Linoleum Block Printmaking Carving Tiles
What tools should I use for linoleum block printing? — Moku Art Studio
[What You Will Receive] Falling in Art linoleum set contains 2 pieces of soft carving blocks, ideal for engraving delicate patterns and stamping on
Falling in Art Soft Linoleum Carving Block, Linocut Block for Printmaking, 6 Inches by 6 Inches, Gray, 2-Pack
Linoleum – Inventables, Inc.