HI MARK 3D Tactile Pen — Label and identify by feel

Very, very cool.

From the website:
....................

HI MARK 3D Tactile Pen

New and improved 3-D writing tool creates raised lines, dots and shapes for thousands of practical purposes for the blind, those with low vision and general users.

Raised writing dries to a non-toxic plastic-feel finish for easy tactile reading.

Wonderful art medium for children.

Make letters, line art, small shapes, dots, maps, designs.

Great to use for identifying clothes and many other items.

1 oz. tube.
....................

Black, White or Orange: $3.95.