RaZbaby RaZberry vs. Nuby Nananubs Banana Teether

The RaZbaby RaZberry and Nuby Nananubs Banana are two of the most-gifted, most-registered teethers in the baby world. They both cost under $10, they are both made from solid silicone, and they both show up in nearly every "best teethers" list you will find online.

So what is the actual difference? Shape and purpose.

The RaZbaby RaZberry looks and feels like a pacifier with a bumpy raspberry head. It sits in the front of the mouth and massages the gums where the first teeth tend to push through. Babies who already like pacifiers often take to it right away.

The Nuby Nananubs Banana is shaped like a small banana with soft, bristle-like nubs at the tip and peelable-skin wings that act as handles and a gag guard. Its elongated shape lets babies reach further back in the mouth, making it a better fit for molar teething and for introducing the idea of brushing.

We looked at materials, safety certifications, design, cleaning, pricing, and real-world parent feedback to help you figure out which one belongs in your diaper bag — or whether you want both.

For more on when teeth come in and what to expect, see our guide to baby teeth.

The biggest difference between these two teethers is geometry, and that turns out to matter a lot.

The RaZbaby RaZberry has a compact, rounded berry shape that sits right at the front of the mouth. The multi-textured bumps provide counter-pressure on swollen front gums — exactly where the lower central incisors (usually the first teeth to erupt around 6 months) push through. Because it has a pacifier-like profile, babies can hold it in place with minimal effort. Some babies even fall asleep with it.

The Nuby Nananubs Banana is longer and narrower, shaped like a small banana. The soft nubs at the tip reach further into the mouth, which is a real advantage when the lateral incisors or first molars start coming in. The banana-peel wings serve double duty: they give babies something to grip, and they act as a natural stop that prevents the teether from going too far back in the throat.

If your baby is in the early teething window (3–6 months) and the front gums are the issue, the RaZberry's shape is purpose-built for that stage. If your baby is older or you want a teether that stays useful as molars come in, the Nananubs has a longer useful life.

When it comes to safety, both teethers check every box that matters.

Both are made from 100% silicone with no BPA, PVC, phthalates, or latex. Both are single-piece construction with no small detachable parts, no liquid-filled chambers, and no paint or coatings that can chip. This is exactly what pediatric dentists and safety experts recommend.

The single-piece silicone design also means neither teether has hidden crevices where water and mold can collect — a common problem with multi-part teethers and water-filled rings. Both can go in the dishwasher (top rack) or be washed with warm soapy water.

One thing to keep in mind: do not freeze either teether. Chilling in the refrigerator is safe and provides soothing cold relief. But freezing makes silicone rigid and uncomfortably hard on tender gums. A cold teether soothes. A frozen teether can bruise.

Both products meet CPSC (Consumer Product Safety Commission) standards for infant teething products sold in the United States.

One advantage the Nuby Nananubs has that the RaZberry simply does not: it introduces your baby to the sensation of having bristles in the mouth.

The soft, flexible nubs at the tip of the Nananubs mimic the feel of a toothbrush. Babies who chew on the Nananubs for months tend to be more accepting of a real toothbrush when the time comes — and that transition matters. Getting a toddler to tolerate brushing is one of the more underappreciated parenting challenges.

That said, the Nananubs is not a replacement for an actual infant toothbrush. Once teeth have erupted, you need a proper brush with fluoride toothpaste (a rice-grain-sized smear for babies under 3, per the American Academy of Pediatric Dentistry). The Nananubs is a stepping stone, not a destination.

If introducing brushing early is a priority for you, the Nananubs offers something the RaZberry does not. If your main goal is pure teething relief for the front gums, the RaZberry is more focused on that job.

Both teethers are designed for babies to hold and use independently, but they approach grip differently.

The RaZberry has small ring-like handles on either side of the berry. Younger babies (3–5 months) can grab onto these, though some parents note that the handles are a bit small for very young babies who are still developing their palmar grasp. Once babies get the hang of it, the pacifier-like shape means they can hold it in their mouth with minimal hand involvement.

The Nananubs has wide banana-peel wings that are easy to grasp even for babies with limited dexterity. The wings also serve as a built-in gag guard, physically preventing the teether from sliding too far back. This is a meaningful safety feature for parents who worry about gagging during independent chewing — especially as babies get more aggressive with teethers around 8–10 months.

Both teethers are lightweight enough that dropping them on their face is not a concern. Both are also easy to clip to a pacifier clip for on-the-go use, though the Nananubs' longer shape makes it slightly more prone to dragging on the ground.

Neither of these teethers will strain your budget. Both typically cost $5–$8 as a single unit, and multi-packs bring the per-unit cost down even further.

At this price point, buying both to see which one your baby prefers is a reasonable strategy. Total investment: about $12–$15 for two well-made, safe teethers that will last through the entire teething journey.

A few smart shopping tips:

• Check for multi-packs. Both brands sell value packs with two or three teethers. Handy for having one in the diaper bag, one at home, and one at grandma's house.
• Watch for bundles. Both show up frequently in teething-kit bundles on Amazon that pair them with other textures and shapes.
• Buy a backup. Teethers get lost, dropped in parking lots, and chewed on by the family dog. At this price, having a spare is worth it.
• Skip the fancy teethers. Some designer teethers cost $20–$30 and offer no safety or soothing advantage over these two. Silicone is silicone.

The RaZbaby RaZberry Teether (~$6) is a fan-favorite for early teething. Its pacifier-like shape and multi-textured bumps make it a natural fit for babies who are just starting to feel those front gums swell. Compact, easy to clean, and beloved by babies who already like pacifiers.

The Nuby Nananubs Banana Teether (~$6) is the pick for parents who want a teether that grows with their baby. The elongated shape reaches back molars, the soft bristles introduce tooth-brushing, and the banana-peel handles double as a gag guard. A smart buy for the full teething journey.

Our honest advice: at this price, grab both. Your baby will let you know which one they prefer — and having two different shapes on hand means you are covered whether the front gums or back molars are causing trouble.

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The RaZbaby RaZberry and Nuby Nananubs Banana are both excellent teethers. They are safe, affordable, easy to clean, and well-designed for different stages of teething.

RaZbaby RaZberry is the better choice for early teething (3–6 months) when the front gums are the main source of discomfort. Its compact pacifier-like shape and bumpy texture provide targeted relief right where the first teeth push through.

Nuby Nananubs Banana is the better choice for a teether that lasts through the full teething timeline. Its elongated shape reaches back molars, its bristle-like nubs introduce the sensation of brushing, and its banana-peel handles prevent gagging during independent chewing.

Both cost about $6. Both are solid silicone with no safety concerns. Both are dishwasher safe. At this price, the smartest move is to have one of each in your rotation and let your baby decide.

If teething is disrupting your baby's feeding patterns — shorter nursing sessions, bottle refusal, increased fussiness around meals — tinylog can help you track those changes and see the bigger picture over time.

• RaZbaby.com. "RaZberry Teether — Product Information." 2026.
• Nuby.com. "Nananubs Banana Massaging Toothbrush — Product Information." 2026.
• American Academy of Pediatric Dentistry. "Guideline on Infant Oral Health Care." aapd.org.
• HealthyChildren.org (AAP). "Baby's First Tooth: 7 Facts Parents Should Know." 2025.
• Consumer Product Safety Commission. "Infant Teethers and Teething Products Safety Standards." cpsc.gov.
• Mommyhood101. "Best Baby Teethers of 2026, Tested & Reviewed." mommyhood101.com.
• BabyGearLab. "Best Teethers — Expert Reviews and Ratings." babygearlab.com, 2026.

This guide is for informational purposes only and does not constitute medical or dental advice. Every baby teethes differently. If your baby has persistent pain, fever, or unusual symptoms during teething, consult your pediatrician or pediatric dentist.