See-Through Bumpon Collection (Model Stbc1)
The See-Through Bumpon Collection, model STBC1, is a set of tactile markers designed for use by individuals with blindness or low vision. The set includes 304 clear markers in four sizes for a variety of uses and a list od suggested uses. The smallest dot is somewhat larger than a Braille dot and the largest one is dome shaped and about twice the size of a pencil eraser. The collection also includes one sheet of 56 markers that are flat on top and smaller than a dime in diameter. These dots adhere to any smooth, clean surface and peel off easily when not needed.