ARK Chewable Pen Necklaces are a safe, discreet way for kids and adults to chew. These necklaces are directly inspired from our community - the Pens are about the same size as our Chewth Pick, but with different texture options for increasing sensory feedback: Smooth, Ribbed, and Bumpy. The Smooth option is a go-to choice and offers the least amount of texture. The Ribbed option (this listing) provides additional sensory input through mild texture. And the Bumpy option provides the most sensory input via raised bumps. Shop which texture intensity is the best fit for you. 

Designed to reach the back molars, the pen shape is a great discreet back molar chew for teens and adults.  Whether you're at school, work, or just need a moment to self-regulate, the Chewable Pen Necklace is a safe and effective solution.  It’s available in 3 color-coded toughness levels to suit all chewing needs:

Available in three colour-coded toughness levels:

• Standard (Soft) – Suitable for mild chewers.
• XT (Medium) – Designed for moderate chewers.
• XXT (Firm) – Best for avid, heavy chewers.

Each necklace features a breakaway safety clasp and an adjustable cord for a comfortable fit. Whether at school, work, or home, the Brick Stick® Smooth Chew Necklace is a stylish and functional accessory for managing sensory needs.

Caution: This product is not a toy. The clasp and cord are not intended for chewing. Contains small parts that may pose a choking hazard. Not recommended for children under 5 years of age.
Although the Ark chew tools are sturdy and durable, no chew tool is indestructible. Some individuals particularly those with strong oral sensory needs or who chew aggressively may be able to damage them in a short period of time. The lifespan of each tool depends on a variety of factors, including individual chewing intensity and whether the user is receiving support from an occupational therapist.
Please supervise use at all times and replace the item if it shows signs of wear and tear. We are unable to offer refunds for chews that have been used. Finding the right chew is often a process of trial and error—please contact us for help and advice.

• Material: Medical-grade, BPA-free, phthalate-free, lead-free silicone
• Texture: Ribbed for tactile stimulation
• Includes: 1 chewable pendant, 1 pen insert, 1 breakaway cord
• Ink: Black (replaceable pen insert)
• Recommended Age: 6 years and above
• Made in: USA by ARK Therapeutic
• Cleaning: Wash in warm, soapy water or top-rack dishwasher safe
• Toughness Levels: Standard, XT (Medium), XXT (Extra Tough)

FAQs

Is the ARK Chewable Pen Necklace safe?
Yes, it’s made from medical-grade, BPA-free silicone and includes a breakaway clasp for added safety.

Can I replace the pen ink?
Yes, the ink cartridge is replaceable, allowing for long-term use of the chewable pendant.

Who is this product suitable for?
It’s designed for children, teens, and adults who seek oral sensory input – including individuals with autism, ADHD, or anxiety.

How do I clean the necklace?
Simply wash in warm, soapy water or place on the top rack of a dishwasher.

Can I choose the toughness level?
Yes, the necklace is available in standard, XT (medium), and XXT (extra tough) options.