Description: 
Touch board is a tactile sense material that is a set of 4 boards. Touch boards comes in a wooden laminated box. 
The touch board set consists of four set of boards such as 
One board with Half rough and half smooth surface 
ten alternating rough and smooth strips,
Gradation in roughness from very rough to least rough in four segments
Gradation in smoothness from very smooth to least smooth in four segments.
Benefits:
Helps to develop tactile sense. 
Encourages the child to explore the world through a sense of touch. 
The color on the touch board may vary subjected to availability.