The Tactile Kinetic Sand is an incredible moldable compound that doesn't dry out and is mess-free. Stretch it, pull it, mold it or skwooshi it! It's fun and may help children to develop an interest in science. Working Kinetic Sand with your palms and fingertips is a relaxing and stress relieving experience. The nature of the sand is tactile and soft, allowing children to develop their fine motor skills through fun, open-ended play. Wheat & Gluten-free.