1-5 Inch Rectangular Wood Block, Thickness: 1-3 Inch
Basswood Blocks - Lee Valley Tools
5" Large Wood Cubes, Pack of 2 Square Wood Block for DIY, Wooden Blocks for Crafts and Decor, by Woodpeckers - Walmart.com
Blocks & Cubes
Wooden Block Set (5 pieces - Natural - 12 cm/4.7in) by Björn Köhler Kunsthandwerk
Basswood Blocks for Carving (12 Pieces - 4 Blocks 2" x 2" x 5" and 8 Blocks 1" x 1" x 5") - Wood Carving Kit with Unfinished Whittling Wood Blank Blocks : Amazon.ca: Home