"It senses activity kids. I do a 'feely' activity when learning the 'how we do science,' this idea organizes those 'touchy' things. I would leave the description off because I want my students to use their own words to describe the feel.
Sense of Smell Swatches and Sense of Touch Boards. They were used as part of a Five Senses Unit. The kids loved to feel and smell the different boards and swatches as it gave them hands-on tactile objects to explore and manipulate.