What Is a Chew Tool
A chew tool is a safe, textured object designed specifically for chewing that provides oral sensory input without risk of choking or dental damage. Common materials include silicone, rubber, or specialized chewable plastics rated for extended oral contact. Unlike fidget tools that rely on hand movement, chew tools address the need for sustained oral stimulation, which is a legitimate sensory need in children with heightened oral sensory seeking behaviors.
Why Children Seek Chewing
Children chew for several concrete reasons. The oral sensory system develops throughout early childhood, and some kids have a higher threshold for oral input, meaning they need more intense stimulation to feel regulated. Research in sensory processing shows that approximately 15-20% of children have atypical sensory responses. Chewing activates proprioceptive feedback through jaw pressure and provides calming input to the nervous system, similar to how deep pressure helps some children self-regulate during transitions or stressful moments. Without an appropriate outlet, kids may destructively chew clothing, pencils, plastic toys, or furniture. Offering a designated chew tool redirects this natural impulse into a safe behavior.
How to Use Chew Tools Effectively
- Identify the pattern: Notice when your child reaches for things to chew. Is it during transitions, transitions, focused work, or moments of anxiety? This timing tells you whether chewing serves a regulatory function or occupies attention.
- Select appropriate tools: Choose chew tools rated for your child's age and chewing strength. Food-grade silicone teethers work for younger children; older kids may need firmer options like chewy tubes or Ark chew sticks, which come in different durometer ratings (hardness levels).
- Pair with ABA strategies: In applied behavior analysis, chew tools work best when paired with positive reinforcement for appropriate use and extinction of destructive chewing. Consistency across home and school settings reinforces the behavior change.
- Rotate options: Texture preference changes over time. Having 2-3 different chew tools available prevents boredom and addresses different sensory needs on different days.
- Hygiene and safety: Wash chew tools daily and inspect regularly for cracks or tears that could pose choking hazards.
Common Questions
- Won't using a chew tool encourage more chewing? No. Research on sensory-based interventions shows that providing appropriate sensory outlets actually decreases maladaptive chewing because the underlying sensory need is being met. The goal is substitution, not elimination.
- At what age should we introduce a chew tool? Infants naturally explore objects orally. Designated chew tools become most useful around age 2-3 when destructive chewing on clothing and furniture emerges, and again in elementary school if sensory seeking persists.
- What if my child won't use it? Texture preference is highly individual. If your child rejects one tool, try different materials, firmness levels, or shapes. Some kids prefer tubes they can bite through the center of; others prefer flat rectangles. Involve your child in selecting from 2-3 options to increase buy-in.