Rough and Smooth Board sets (Tactile Sense)

This material includes a set of 4 tactile boards designed to refine the child’s sense of touch. The boards feature: one with half rough and half smooth surface, one with ten alternating rough and smooth strips, one with five segments graded from very rough to least rough, and one with five segments graded from very smooth to least smooth. The boards are neatly packed in a finely crafted wooden box.