Why Does My Child Chew on Everything?

Why do children chew on non-food objects?

The mouth and jaw are packed with sensory receptors, so chewing delivers strong proprioceptive (deep-pressure) input. Occupational therapists describe seeking that input as “oral sensory seeking,” and for many children it does real work: it helps them concentrate, filter out distraction, settle big feelings, and stay organized.

Chewing tends to spike at predictable moments — during hard concentration (reading, homework, screens), at transitions, when anxious or overstimulated, when bored, or when tired. If you notice a pattern to when your child chews, you’ve found the moments a chew tool will help most.

Is it normal for my child to chew on everything?

For babies and toddlers, mouthing is a normal, expected way to explore the world (and to cope with teething). When persistent chewing continues well beyond the toddler years, it more often reflects an ongoing sensory need than a medical problem — and it’s especially common among neurodivergent children.

On its own, chewing isn’t something to be alarmed by. It becomes worth addressing when the targets are unsafe (pencils and pen caps splinter; clothing gets ruined; nails and skin get damaged) — which is exactly what a dedicated chew tool solves.

What’s the difference between sensory chewing and pica?

This is the distinction most parents want clarity on:

• Sensory chewing — mouthing or chewing objects for oral input, usually without swallowing non-food material. The child is after the sensation, not the object.
• Pica — the repeated eating and swallowing of non-food substances (paper, dirt, fabric). Pica can have nutritional or medical causes and should be evaluated.

If your child is swallowing non-food items, talk to your pediatrician. This article is general education, not medical advice — an occupational therapist or physician can assess your child’s specific situation.

How do I safely redirect chewing?

1. Offer a designated chew tool and keep it easy to reach (a clip or pouch helps) so it’s there in the moments chewing spikes.
2. Treat it as a support, not a privilege. Taking a regulation tool away as punishment usually backfires — it removes the very thing keeping your child settled.
3. Pair it with the trigger. Hand it over at homework time, in the car, or during transitions — wherever you spotted the pattern.
4. Loop in an OT. An occupational therapist can build a broader sensory plan (a “sensory diet”) that reduces the overall drive to chew unsafe objects.

What kind of chew tool should I choose?

Match the tool to how hard your child chews, and insist on verified materials:

• Moderate chewers: a standard-firmness, solid-core silicone chew tool with dual textures.
• Heavy or aggressive chewers: a firmer durometer that won’t be destroyed — see our solid-core vs. hollow guide for why construction matters.
• Safety: choose tools independently lab-tested to ASTM F963-23 and CPSIA, free of lead, BPA, phthalates, latex, and PVC.
• Supervise and replace: keep an eye on younger children while they chew, inspect the tool regularly, and replace it at the first sign of tears or bite-through — a damaged chew is a choking risk.

Lull Kids Chew Bricks are solid-core (no hollow cavity to puncture or trap bacteria), dishwasher-safe, and co-developed with pediatric OTs. See the range →

Frequently asked questions