Co-developed with pediatric occupational therapists and nurse practitioners. Built for institutional durability, safety, and high-volume use.
Shopping for home use? Buy retail on Amazon →
Designed with and applied by clinicians — pediatric registered nurses, family nurse practitioners, and pediatric occupational therapists.
Independently tested to United States toy-safety and consumer-product-safety standards — free of the lead, BPA, phthalates, latex, and PVC found in cheap imports.
Dense, solid food-grade silicone built for real, everyday sensory chewing.
| Structural Criteria | The Lull Kids Standard | Typical Unverified Imports |
|---|---|---|
| Therapeutic Core Engineering | Pediatric OT Co-Developed Formulated with precise jaw-grading feedback bounds to prevent jaw muscle overuse. | Typically mass-produced without documented clinical input. |
| Material Density & Rigidity | High-Density Solid Core Silicone Built for sustained, moderate sensory chewing — with an 80A extreme-durometer tier available for heavy or aggressive chewers. | Often hollow-molded, without published durability testing for sustained chewing. |
| Toxicology Certification | Accredited Third-Party Lab Verified ASTM F963-23 & CPSIA tested — lead, phthalates, and heavy elements all pass. Reports available for download. | Typically self-certified, without accessible third-party lab reports. |
| Surface Architecture | Dual-Tactile Therapy Faces Combines high-resistance studs and calming micro-dots. | Often single-texture, with limited sensory feedback. |
Occupational-therapy clinics and special-education programs order Lull Kids chew tools directly — on purchase orders, with tax-exempt invoicing and Net-30 terms.
Lull Kids is a family-founded company from Houston, Texas. We started with a simple frustration: the sensory chew tools available to families and therapists were either too soft to survive real chewing or made with materials nobody could verify.
So we built our own — designed alongside clinicians, molded from dense food-grade silicone, and independently lab tested before anything ships. Today, more than 20,000 of our chew bricks are helping kids, teens, and adults regulate at home, in classrooms, and in therapy clinics across the country.
Retail orders ship through our official Amazon store. Clinics, schools, and hospitals order directly from us — and we answer our own phone.
Multi-packs built for home, clinic, or travel.
Fulfilled globally by Amazon for certified safety, tracking, and fast free Prime shipping.
Premium medical-grade sensory chew bricks for moderate sensory chewing. Features large textured studs on one side and calming micro-dots on the other.
For heavy or aggressive chewers, ask about our 80A extreme-durometer tier.
Gentle teething straws for light-to-mild sensory chewers and teething babies. The hollow, freezable design soothes sore gums with varied calming sensory textures.
Buying for a clinic, school, or district? Ordering direct unlocks volume pricing up to 33% off, purchase orders, tax-exempt invoicing, and Net-30 terms — see wholesale pricing →
Test durability and student acceptance on your own caseload before you commit any budget. No card required.
Lull Kids streamlines educational procurement and clinical supply chains. We accept Purchase Orders, support tax-exempt school system invoicing, and offer standardized bulk pricing schedules based on volume. All bulk orders qualify for 100% Free Shipping.
25% and 33% tiers can be ordered online — the discount is applied automatically at checkout when your quantity qualifies.
Ships free to OTs, clinics & school districts — no card, no commitment. Already know what you need? Skip straight to ordering & volume pricing below.
Thank you. Your email app has opened with your free sample kit request pre-filled and addressed to our team — hit send and a coordinator will reply within one business day.
Pick a product, colorway, and quantity. Your volume discount is calculated live and applied automatically at checkout.
Purchase orders, Net-30 terms, and tax-exempt invoicing for approved schools, districts, hospitals & clinics. 100% free ground shipping on every order.
Your volume tier is based on the combined total — e.g. 10 Classic + 15 Spring = 25 packs, which qualifies for 25% off.
Secure checkout by Shopify · Free shipping · Discount applied automatically
For 500+ unit runs: medical-grade or food-grade silicone, custom durometer (including 80A for heavy chewers), signature colors, and your logo laser-embossed — 6–10 weeks from spec approval, free shipping.
Built for pediatric OTs, SLPs, special-education teachers, and clinicians whose families and colleagues trust their professional judgment. If you already recommend chew tools in your practice, earn a commission on the ones you stand behind — we provide the referral links, clinician-ready creative, and support.
Apply as a Clinical PartnerThe answers purchasing departments, clinic directors, and OTs ask for most.
In-stock wholesale orders (up to 249 packs) ship within 3–5 business days. Larger volume orders ship within 1–2 weeks depending on quantity. Custom/OEM production runs take 6–10 weeks from spec approval. We confirm exact timing on every quote.
Yes. We accept purchase orders from schools, districts, hospitals, and clinics. Net-30 terms are available to approved institutional buyers paying by ACH or check; credit card orders are charged at the time of order. Tax-exempt invoicing is applied once we receive a valid exemption certificate. For the full walkthrough, see our step-by-step school PO guide.
Yes — we supply a W-9, certificate of insurance, and our third-party lab test reports on request, and we'll complete your district or hospital's vendor registration forms. Email info@lullkids.com with what you need.
Unopened wholesale stock can be returned within 30 days. Any unit with a manufacturing defect is replaced free, no time limit and no paperwork battle — send us a photo and we ship a replacement. Retail orders placed on Amazon follow Amazon's return policy.
All bulk and custom orders ship free via ground within the US, with tracking provided. Expedited shipping is available at cost. For international institutional orders, contact us for a landed-cost quote.
Yes — we ship free evaluation sample kits to OTs, clinics, and school districts. Select "Free Sample Kit" in the order form above or email us your shipping address.
Both product lines are independently tested by an accredited third-party laboratory to ASTM F963-23 and CPSIA requirements, including lead, phthalates, heavy elements, flammability, and small parts — all passing. Download the full reports: Chew Bricks (No. RGST260130351) and Teething Straws (No. RGST260209701).