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Myo Munchee is for every stage and every age

View all products to see our range
Myo Munchee BEBE Myo Munchee BEBE
6-18 months
Myo Munchee MINI Myo Munchee MINI
18 months- 4 years
Myo Munchee Junior Myo Munchee JUNIOR
4-8 years
Myo Munchee Tween Myo Munchee TWEEN
8–14 years
Myo Munchee Adult Myo Munchee ADULT
From 14+ years

Resources

Our goal is to provide education to the public and practitioners about the long term impacts of poor oral health, lifestyle and underdeveloped jaws and how they affect future well being.

How to use a Myo Munchee
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior
Myo Munchee Junior

Myo Munchee Junior

Minimum Purchase:
1 unit
USD $84.99

In stock

  • About the product

    The Myo Munchee JUNIOR helps reinforce healthy oral habits linked to strong facial muscles and bones. Safe, non-toxic and easy to use, this chewing device is made of medical-grade silicone with gentle prongs to massage teeth and gums and a handle for easy use.

    All Myo Munchee devices come with free age-specific online courses at Munchee U, created by clinicians to help families get the most out of their Myo Munchee devices.

    Buy a Myo Munchee JUNIOR and you’ll also gain access to our clinician-led, educational program, JUNIOR Journey.

    This playful yet structured program guides you on a journey through your child’s natural development, showing you how to make the most of the Myo Munchee to support your child’s breathing, posture, and oral development.

    Learn more at Munchee U education for families

    From 5th August 2025, all Myo Munchee devices ordered from myomunchee.com include a storage case and printed Journey Guide.

  • Sizing Guide

    The Junior is suitable for children 4 years old and older. If you’re unsure, measure the distance between the child’s canine teeth. The Junior is designed to fit an ‘inter-canine width’ of 30–35mm. Read our Sizing Guide.

  • Shipping details

    Standard shipping is available worldwide. Express shipping is available to most destinations excluding the USA. USA and Canadian orders are shipped from Texas, USA. All other orders are shipped from NSW, Australia, via Australia Post.

  • Warranty

    Due to health risks, Myo Munchees which have been opened cannot be returned unless deemed faulty. We will happily replace any first-time device that proves faulty within six months of purchase. View our returns policy.

A small device with a big impact for growing kids

By the age of 4, a child’s facial bones and muscles have grown significantly — but their development isn’t over. Around age 6 years, the baby teeth start to fall out and the lower jawbone continues to grow to fit the larger adult teeth. This stage is crucial for supporting healthy oral habits and facial growth.

The Myo Munchee Junior is designed to promote targeted exercise that supports oral health, jaw growth (to make room for larger teeth), and muscle tone (to ensure the correct balance of the jaw relationships). It’s as easy as Ready. Set. Chew.

Learn more

The benefits of chewing for older kids

Make chewing a part of a child’s daily routine and help them grow into the healthiest, strongest version of themselves — one chew at a time.

Healthy chewing can help to:

  • Strengthen oral muscles for clearer articulation
  • Support proper jaw alignment and development
  • Keep those new adult teeth and gums healthy
  • Ensure balanced occlusion
  • Promote nasal breathing
  • Improve sleeping and speaking patterns

More than a chew toy

Oral hygiene

Studies from Osaka Dental University found that 3 minutes of chewing in 3–6 year olds resulted in excellent plaque removal, indicating it to be a fantastic oral hygiene tool.

Studies

Myofunctional therapy tool

The Myo Munchee is a great adjunct tool for all myofunctional therapy and speech programs looking to improve oral tone and function.

Early interceptive orthodontic tool

The Myo Munchee may help with the balance and function of the muscles of the lips, face and jaws, thus improving orthodontic outcomes. It is also an excellent tool for working with children with special needs.

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Just 10 minutes of accumulative active chewing throughout the day can assist with oral hygiene and facial growth and development.

How to use the Myo Munchee Junior
Watch video

Free age-specific education program with your Myo Munchee JUNIOR

Buy a Myo Munchee JUNIOR and you’ll also gain access to our clinician-led, educational program, JUNIOR Journey.

This playful yet structured program guides you on a journey through your child’s natural development, showing you how to make the most of the Myo Munchee to support your child’s breathing, posture, and oral development.

Learn more at Munchee U education for families

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Track progress with the Myo Munchee

Change isn’t always noticeable. That’s why we created this simple checklist to help you track your child’s oral milestones with the Myo Munchee for 9 months.




FAQs

  • How to find the right size for a child?

    For this age group, there are many things to think about when deciding which size Myo Munchee is right for a child. Factors like age and where they are developmentally will play a big part in the decision.

    Is your child dealing with some dysfunction? Have they used a Myo Munchee before? What are the goals you want to achieve with the Myo Munchee?

    The Myo Munchee Junior is generally suitable for children aged 4–8 years old. But it’s not just about their age. It’s important to consider the child’s inter-canine width measurement too. This is the distance between the two pointy teeth in the top row.

    The Munchee Junior is sized for an inter-canine width of 30–35mm. Use our Sizing Guide or watch our video on finding the right size for your child.

    Children older than 4 years with an inter-canine width measurement of less than 30mm may be better suited to starting with a Myo Munchee Mini. Myo Munchee Mini. Once they can maintain a good lip seal, breathing through their nose and controlling the saliva while chewing, they can progress to the Myo Munchee Junior.

    For children older than 8 years, or younger children with a larger jaw structure, it may be best to check in with a dental practitioner to determine the best size Myo Munchee. Please take a look at our Practitioner Directory to find someone in your area.

  • How often should a child use the Myo Munchee?

    We usually recommend a 5-minute chew, twice a day, although this will vary depending on age, ability, level of dysfunction and goals. If your child is dealing with dysfunction, speak with your treating practitioner for guidance.

  • How can I encourage my child to use their Myo Munchee?

    It simply comes down to repetition, positive encouragement, and frequent interactions every day — that’s how people are finding success with their children. With luck, it then becomes a habit and second nature.

    An easy way to incorporate the Myo Munchee into family life is to integrate it into the daily routine. Many parents only allow TV or gaming time when a Myo Munchee is in their child’s mouth! Other parents have found success with combining Munchee time with bedtime stories, car travel, or bathtime.

    Plus there’s always modelling. If an older sibling or even you as a parent use a Myo Munchee (yes, we have adult Myo Munchees too!), children will often happily engage with their own Myo Munchee too.

    The Munchee Moves are a wonderful way for children to combine their Myo Munchee time with some movement — family fun for all! Try to ensure Munchee time is always fun, offered often but never forced.

  • How do I clean and store the Myo Munchee?

    The Myo Munchee is made of medical-grade silicone with little prongs inside the arches, which clean the teeth and gums but may also capture food.

    After chewing, we recommend rinsing the Myo Munchee with fresh water. Then give it a good shake to get as much of the water off as possible, dry it off a little with a tissue, and store it in a location with good airflow to dry it out — just as you would a toothbrush.

    For an extra clean, you can occasionally clean with bicarb soda, rinse very well, and then place in just-boiled water for one minute.
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