Chew Stixx when used properly provide a safe and bacteria free alternative for children who chew on shirts, pencils, fingers, etc. Chew Stixx combine multiple food simulating textures into one cost effective device. Due to the alternating textures of this product, it is an excellent chewable hand fidget for children craving sensory input, and the input received from destructive oral motor grinding. The textures of this product were designed by therapists to simulate the ever changing textures of food, therefore assisting with children who have sensory issues when certain textures are placed in their mouth. Chew Stixx is an oral motor device and not a toy. Use of this product should be supervised by an adult or therapist at all times. Product is extremely durable but should be replaced at first sign of wear. All materials and colors are FDA approved.