ARK's Krypto-Bite® Chewable Pencil Topper
Product number:
PTGEM100XXTForest
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Product information "ARK's Krypto-Bite® Chewable Pencil Topper"
Safe Chewing Solution for Pencils – Ideal for Heavy Chewers
Does chewing on pencils or pens sound familiar? The Krypto-Bite® Pencil Topper from ARK is a safe and stylish solution for children and adults with strong chewing needs. Chewing can be a highly effective tool for calming, self-regulation, and focus – making this tool perfect for homework, learning, and beyond. As an added bonus, the extra weight provides better sensory input to the hand and supports a proper tripod grip while writing.
🎯 Applications
- Supports focus and self-regulation during tasks
- Safe alternative to chewing on pens, fingers, sleeves
- Adds hand awareness and improves writing grip
✅ Firmness Levels & Recommendations
- Soft (Standard): recommended for mild chewing – ideal for beginners
- Medium (XT): recommended for moderate chewing – all-purpose
- Hard (XXT): recommended for strong chewing – highest durability
- Choose firmer levels for more frequent or intense chewing
- Soft or medium is ideal for beginners or thumb/pacifier replacement
- XXT only if user already chews on very hard items or chews very often
📐 Dimensions
- Length: approx. 5.8 cm / 2.28"
- Diameter: approx. 1.1 cm / 0.43"
🧼 Cleaning
- Top-rack dishwasher safe
- Boilable
- Cleanable with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
- Medical-grade silicone, FDA- and CE approved
- Free from BPA, PVC, phthalates, lead, and latex
- Not a toy – recommended for children age 6–7+ (typical pencil use age)
- Always use under adult supervision
- Inspect regularly and replace if signs of wear appear
- Fits standard #2 pencils – best used without an eraser
- Includes one suitable pencil
Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
ARK Therapeutic Services Inc.
Clemson Road 703
29229 Columbia SC, USA
Details of the responsible person (information obligations under the GPSR Product Safety Regulation)
CS Life Sciences Europe Ltd.
The Black Church St. Mary´s Place 7
D07 P4AX Dublin, Irland
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🎯 Application areas
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🎯 Application areas
Builds jaw strength and improves chewing and biting skills
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It supports self-regulation, stress relief, and focus – safely and stylishly.
🎯 Applications
Helps with focus, sensory input, and anxiety regulation
Discreet alternative to chewing on pens, shirts, or fingers
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✔ Made in the USA 🇺🇸
✔ Medical-grade silicone – BPA, PVC, phthalate, latex & lead free✅ Product Highlights💧 Sleek & discreet for everyday wear🇺🇸 Made in the USA – medical-grade & safe🔄 Available in 3 chew levels⚠️ Safety Warning: Not a toy. Use under adult supervision only. Do not chew on the clasp or cord. Replace at first signs of wear and tear.
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Chew necklace in dino design – for big chewers with prehistoric passion
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🎯 Application areas
Supports focus, self-regulation & sensory processing
Ideal for fidget breaks during school, homework, or work
Slides onto standard pencils without erasers
✅ Design & Function
Each style features unique wing design – e.g. two independently spinning wings on the dragonfly
Butterfly & dragon models offer raised textures for added tactile input
Lightweight, durable & great for endless sensory fun
📐 Dimensions
Height: approx. 6.3 cm (2.48")
🧼 Cleaning
Wipe clean with a damp cloth
Not a chewable item – do not disinfect or place in dishwasher
🌱 Material and safety
Recommended from age 5
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With friendly animal faces (mouse, cat, dog), these tools instantly capture attention, improve engagement, and increase participation in therapy sessions. Each tip offers multiple textures and shapes to provide rich sensory input to the lips, tongue, cheeks, and facial area.
🎯 Applications
Oral sensory stimulation – inside and around the mouth
Improves focus, cooperation, and motivation during therapy
Encourages lip closure, tongue movement, and facial awareness
Chewing blocks on the back are ideal for jaw grading and stability
📐 Dimensions
Approx. 5 cm across (ear to ear)
🧼 Cleaning
Top-rack dishwasher safe
Boilable
Clean with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
Made in the USA
Medical-grade silicone – BPA-, PVC-, phthalate-, latex-, and lead-free
To be used under adult supervision only
Compatible with Z-Vibe® and Z-Grabber® (sold separately)
ℹ️ Additional Info
Set includes 1x Mouse Tip, 1x Dog Tip, 1x Cat Tip
You save 20% compared to buying individually
Use the ears as “spoons” to desensitize to food textures
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Light blue, yellow, pink = Standard (soft & very chewable)
Turquoise = XT (medium firm & flexible)
To maintain engagement, we recommend at least 2 different chew tools and firmness levels
📐 Dimensions Outer diameter: approx. 8 cm (3.15") Thickness: approx. 1 cm (0.4") Soft (standard) – ideal for beginners 🧼 Cleaning Dishwasher-safe Boilable or clean with mild soap Suitable for aldehyde-free disinfectants 🌱 Material and safety Made from medical-grade silicone Free from BPA, PVC, phthalates, lead, and latex Developed by a speech therapist in the USA, FDA- and CE approved Use under adult supervision Inspect regularly and replace when worn
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The Viral Baby Teether – Trusted by Families, Loved on Instagram
Not just a teether – the ARK's Baby Grabber® is THE sensory favorite for babies and toddlers. Seen all over Instagram, praised by therapists, and trusted by thousands of parents worldwide.
With two surfaces – smooth and textured – it gently supports teething relief while promoting oral motor development. Safe, effective, and a must-have in every baby bag.
🎯 Applications
Relieves teething pain safely and gentlyStrengthens oral muscles for feeding and early speechPerfect for oral-sensitive babiesDiscreet, portable sensory tool – for home or therapyChill in the refrigerator (not freezer!) for added teething relief📐 Dimensions
Length: approx. 11.4 cm (4.5")Loop handle – easy to hold for tiny hands
✅ Firmness Options
Light Blue, Yellow, Pink = Standard (soft & chewy)Turquoise = XT (medium-firm & flexible)To keep your baby interested, it's recommended to use 2 different versions of Baby Chewables (i.g. Baby Grabber Standard, Baby Tetra-Bite XT...)
🧼 Cleaning
Dishwasher-safeBoilableClean with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
Made in the USAMedical-grade silicone – BPA-, PVC-, phthalate-, lead- & latex-freeRecommended for ages 5 months to 2.5 yearsNot a toy – use under adult supervision
⚠️ Durability Notice
Not designed for aggressive chewingFor stronger chewers, consider the Original Grabber®Inspect regularly and replace at first signs of wear
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Safe teething toy with sensory stimulation
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🎯 Application areas
Supports teething, oral exploration, and muscle development
Helps prepare for solid food and first speech sounds
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✅ How to use
Offer as a teether during the day or mealtime
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📐 Dimensions
Length: approx. 12 cm (4.72")
Width: approx. 7.6 cm (2.99")
Thickness: approx. 1 cm (0.39")
Neck diameter: approx. 1.9 cm (0.75")
🧼 Cleaning
Dishwasher-safe (no drying cycle)
Boilable
Cleanable with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
Medical-grade silicone, FDA- and CE- compliant
Free from BPA, PVC, phthalates, lead, and latex
Not a toy – not for aggressive chewing
Supervise at all times and replace when worn
Hardness levels
Standard: Soft and chewy with a lot of "give" and flexibility; a go-to level that's gentle on the gums
XT: Firmer yet still chewy and pliable; provides more resistance to the jaw
ARK's Baby Tetra-Bite®
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€13.95*
Textured teether for early oral exploration
The ARK Baby Tetra-Bite® was designed to soothe and support infants during early developmental phases. From around 5–6 months, babies begin chewing to explore their mouths and strengthen oral muscles – preparing for solid foods and speech sounds. The Baby Tetra-Bite® offers a safe and effective way to promote these skills. For children age 3+ years you can offer ARK's Tetra Bite®.
🎯 Application areas
Supports teething, oral exploration & muscle coordination
Prepares for solid foods and speech development
Helps reduce or prevent oral sensitivities
✅ How to use
4 different arms, each with unique textures
Ribbed and bumpy surfaces for varied sensory input
Choose between soft (Standard) or medium (XT) firmness
Recommended until approx. 2.5 years – then transition to Tetra-Bite®, Grabber® or Y-Chew®
📐 Dimensions
Diameter: approx. 11.5 cm (4.53")
Arm length: approx. 1.9 cm (0.75")
Arm thickness: approx. 1 cm (0.39")
🧼 Cleaning
Dishwasher-safe (no drying cycle)
Boilable
Cleanable with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
Medical-grade silicone, FDA-compliant
Free from BPA, PVC, phthalates, lead, and latex
Not a toy – not suitable for aggressive chewing
Supervise at all times and replace if worn or damaged
💪 Hardness levels
Standard: Soft and chewy with a lot of "give" and flexibility; a go-to level that's gentle on the gums
XT: Firmer yet still chewy and pliable; provides more resistance to the jaw
ARK's Bear Bottle Kit
€18.95*
Drinking with one-way valve – ideal for oral-motor support
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🎯 Use CasesIdeal for individuals with weak suction or oral-motor delaysSupports transition from bottle to straw without sippy cupsPromotes tongue retraction, cheek strength, and lip closureRecommended for clients with risk of aspiration or poor oral control
✅ InstructionsSqueeze the bottle gently until liquid reaches the top of the strawThe one-way valve prevents liquid from flowing back down (can also be used without the valve)Straw should always be held between the lips—not the teethThe included Lip Blok® helps guide proper straw placement and prevents bitingFor shorter sizes, see our other Lip BloksReplace the straw if necessary with the ARK's Tubing flexible Straws, One-Way Straws or replacement Straws
📐 DimensionsHolds up to 236 ml of liquidApprox. 5 cm × 6.3 cm × 15.2 cm
🧼 CleaningHand washing recommendedClean with mild soap or aldehyde-free disinfectantFlush valve and straw thoroughly after useUse the cleaning brush for the straw
🌱 Material and SafetyFree from BPA, PVC, phthalates, lead, and latexUse only under adult supervision – not a toyDesigned for use with thin liquids (water, milk, pulp-free juice, etc.)Not recommended for carbonated beverages
ARK's Bendy Bite™ Chewy Fidget
€16.95*
Flexible chew strip with fidget function
ARK's Bendy Bite™ is both a chew tool and a fidget: bend it, twist it, fold it, or chew it – perfect for self-regulation, calming, and as a safe alternative to chewing on pencils, clothing, or fingers.
🎯 Application areas
Supports focus and self-regulation through oral input
Functions as a fidget – bendable and fun to manipulate
Extra thin – great for discreet chewing
✅ How to use
Recommended for ages 3+ under supervision
Fold one end through the center circle for a fun fidget loop (works best with Standard & XT)
Note: Due to its thin design, even XXT may wear down quickly for strong chewers – consider MEGA Brick Stick® as an alternative
📐 Dimensions
Width: approx. 8.9 cm (3.5")
Thickness: approx. 0.75 cm (0.3")
✅ Variants & Firmness
Standard (soft): For light to moderate chewing
XT (medium): For moderate to frequent chewing
XXT (firm): For very strong chewing – may still wear faster due to thin shape
✨ To maintain engagement, we recommend using at least two different chew tools and firmness levels
🧼 Cleaning
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Suitable for aldehyde-free disinfectants
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Free from BPA, PVC, phthalates, lead, and latex
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€28.95*
Bite blocks for jaw grading & stability training
ARK’s Jaw Grading Bite Blocks are designed to promote controlled jaw movement at multiple opening levels – essential for feeding, speech, and oral motor coordination. Each block arm offers a different thickness to help build symmetry, strength, and endurance.
🎯 Use CasesTrains graded jaw opening at six levelsImproves jaw stability and control for speech sounds (e.g., t/d/n/l)Supports chewing coordination and oral motor planningEncourages symmetrical bite-hold movements
✅ Instructions
Choose the right height for your client
Instruct the user to bite and hold steadily at each level
Progress to higher arms as strength and coordination improve
📐 DimensionsTotal length: approx. 18.4 cm (7.25″)Arm width: approx. 1.3 cm (0.5″)Arm thicknesses: 3 mm, 6 mm (orange); 7 mm, 10 mm (magenta); 13 mm, 15 mm (teal)
🧼 Cleaning
Top-rack dishwasher safeBoilable
Clean with mild soap or aldehyde-free disinfectant
🌱 Material and Safety
Made in the USA from medical-grade, FDA-compliant material
Free from BPA, PVC, phthalates, lead, and latex
Not a toy – use only under therapist or adult supervision
Soft but durable resistance – tooth-friendly
Inspect regularly and replace if worn
ARK's Bite Saber® Chewelry
€20.95*
Stylish Chewing with Lightsaber Power
The ARK's Bite Saber® isn't just a cool accessory – it's a powerful sensory and oral motor tool. With its long, cylindrical shape, it reaches the molars to provide strong input where it's needed most. Perfect for reducing anxiety, increasing focus, and regulating behavior during stressful tasks or transitions.
🎯 Applications
Ideal for children, teens, and adults with sensory needs
Supports focus, calm, and oral motor strengthening
Alternative to harmful chewing on fingers, clothing, or pencils
✅ Toughness Guide and Recommendation
Standard (soft) – for mild chewing
XT (medium) – for moderate chewing
XXT (firm) – for strong chewing
Tip: The more frequent and intense the chewing, the firmer the level should be. Beginners should start with Standard or XT. For thumb or pacifier weaning, choose Standard or XT. XXT is best for those who chew on very hard objects with high intensity.
📐 Dimensions
Pendant: approx. 10.1 cm long × 1.3 cm in diameter at tip
Cord: approx. 96 cm, adjustable in length
🧼 Cleaning
Dishwasher safe
Boilable
Washable with mild soap or aldehyde-free disinfectant
🌱 Material and Safety
Made in the USA from medical-grade silicone
Free from BPA, PVC, phthalates, lead, and latex
FDA-compliant (food-grade), CE-compliant
Breakaway safety clasp – opens when pulled for added safety
Recommended age: 5 years and up
This is not a toy – the clasp and cord are not for chewing
Contains small parts – choking hazard
Always supervise and replace at first signs of wear
ARK's Bite Tube
€13.45*
Hollow Chewing Tube with Two Diameters – For Jaw Training & Sensory Support
ARK's Hollow Chewing Tube is a versatile tool for chewing, biting, and feeding therapy. With two different diameters on each end, it allows for graduated jaw exercises and customized oral input.
The hollow design makes it softer and more flexible – perfect as a starter chew tool, especially for individuals with limited jaw strength.
Looking for more sensory input? Try the textured version of this chew tube.
🎯 Function & Applications
Safe alternative to chewing on nails, clothing, or pens
Supports jaw strength, stability, and oral motor coordination
Can be filled with puréed food for functional bite training
✅ Toughness Levels
Standard (soft) – for mild chewing
XT (medium) – for moderate chewing
XXT (firm) – for strong, intensive chewing
ℹ️ Toughness Selection Guide
The more frequent and intense the chewing, the firmer the level should be
Chewing beginners should start with Standard or XT
Standard or XT are also recommended for thumb or pacifier weaning
XXT should only be chosen for very firm or aggressive chewing – e.g. on hard objects
📐 Dimensions
Length: approx. 12.7 cm (5")
Diameter: 1.3 cm on one end, 1.0 cm on the other (0.51" / 0.39")
🧼 Cleaning
Dishwasher-safe
Boilable
Clean with mild soap or aldehyde-free disinfectant
For thorough interior cleaning, soak in water and use a brush
🌱 Material & Safety
Made from medical-grade silicone
Free from BPA, PVC, phthalates, lead, and latex
Recommended for ages 3 and up
Not a toy – always use under adult supervision
Inspect before each use and replace if worn or damaged
ARK's Bite Tube Tip
€13.95*
Hollow chewable tube for functional biting & feeding therapy
Developed in collaboration with Shari Martin, OTR/L, the ARK's Chewable Tube Tip is a hollow oral motor tool designed to promote functional biting and chewing. Unlike the Bite-n-Chew Tip XL, it is hollow and can be filled with soft foods such as applesauce, yogurt, or Stage 1 purées. This makes it ideal for introducing real food textures while simultaneously training chewing patterns and motor planning.
🎯 Use Cases
Supports functional chewing and oral-motor planning with real food
Can be filled with soft foods to encourage feeding coordination
Ideal for training jaw movement and strength
Enhances oral sensory integration and chewing awareness
✅ Instructions
Attach to the Z‑Vibe® or Z‑Grabber® (sold separately)
Fill with soft foods if needed (e.g., applesauce, yogurt)
Start with the smooth version; progress to the textured tip for increased input
Can be trimmed with scissors to adjust length
📐 Dimensions
Length: approx. 7.6 cm
Diameter: approx. 1.2 cm
Available in two versions: smooth (lavender) & textured (blue)
🧼 Cleaning
Top-rack dishwasher safe
Boilable for up to 5 minutes
Clean with mild soap or aldehyde-free disinfectant
🌱 Material and Safety
Made from medical-grade, FDA-compliant material
Free from BPA, PVC, phthalates, lead, and latex
Not a toy – use only under therapist or adult supervision
Inspect regularly and replace if worn or damaged
Made in the USA
ARK's Bite-n-Chew Pencil Topper
€10.95*
✏️🧠 Focus, Calm & Sensory Balance – for Everyone!
ARK's pencil topper chews are an effective and discreet solution for children, teens, and adults who need oral input while learning, writing, or concentrating – whether or not a diagnosis such as ADHD or autism is present.
They promote calm, focus, and self-regulation in everyday situations. Simply slide them onto any standard pencil – and you're ready to chew in a safe and subtle way.
🎯 Applications
Supports focus, self-regulation, and sensory balance
Discreet tool for stress relief or oral sensory needs
Great for use at school, work, or in daily routines
📐 Dimensions
Length: approx. 6.4 cm (2.5 in)
Diameter: approx. 1.2 cm (0.47 in)
✅ Firmness Levels
Standard (soft) – for mild chewers
XT (medium) – for moderate chewing
XXT (firm) – for strong chewers
ℹ️ Toughness Selection Guide
The more frequent and intense the chewing, the firmer the toughness level should be
Chewing beginners should start with Standard or XT
Standard or XT are also recommended for thumb or pacifier weaning
XXT should only be chosen for very strong or aggressive chewing – e.g., on hard objects
🧼 Cleaning
Dishwasher safe
Boilable
Clean with mild soap or aldehyde-free disinfectant
🌱 Material & Safety
Made in the USA
Medical-grade silicone – BPA-, PVC-, phthalate- and lead-free
Not a toy – to be used under adult supervision