Rough and Smooth Boards
Back to Product List »Board 1: A board mounted half with very smooth and half with the finest sandpaper.
Board 2: A board with
strips of paper alternating rough and smooth.
Board 3: A board with different strips of
paper of different graded smooth textures.
Purpose:
Refinement of the tactile sense.
Awakening of a conscious awareness of the texture of surfaces.

