(4521 Verified Reviews)

Vibro Band - Silent Vibrating Alarm for Deaf & HoH

It’s time to move on from bed shakers. Vibro provides a reliable, silent wake-up in a comfortable wearable design.

 

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Impossible to sleep through

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Silent to your partner

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15+ day battery

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  • files/ChatGPT_Image_9_jan_2026_08_59_04.webp

    These are the best toys. The cats love them and chew on them until they are destroyed. It's great for their teeth too.

    Mark G.
  • files/ChatGPT_Image_9_jan_2026_08_58_29.webp

    My kitten recently started that biting faze , I wanted something what would keep him occupied and also helping with the biting ! So far so good . He instantly couldn’t stop playing with this toy !

    Haily F.
  • files/ChatGPT_Image_9_jan_2026_08_56_44.webp

    Have 2 cats and the both love these. They tend to eat the silver fruit right away but still bunny-kick the living days lights out of them long after. Will definitely buy more! Like the product is all natural!

    Lilly S.
    $20 Giftcard

    $20 Giftcard

     (4521 Reviews)

    Each GrandpaWhiskers silvervine stick typically lasts up to one week, depending on how enthusiastically your cat chews.

    To help you choose:

    • 5-Pack – Best for first-time buyers who want to see how their cat responds.
    • Buy 7, Get 3 Free (10 sticks total) – Our most popular option. Ideal for 1–2 cats and offers the best balance of value and longevity.
    • Buy 10, Get 10 (20 sticks total) – Perfect for multi-cat households or cat parents who want to stock up. This is our best deal, available exclusively during our New Year Sale.

    👉 Not sure which to choose? Most GrandpaWhiskers customers start with the Buy 7, Get 3 Free pack and find it lasts just the right amount of time.

    GrandpaWhiskers dental chews are made from 100% natural materials, with no chemicals or artificial additives.

    Each stick includes:

    • Silvervine sticks – encourage healthy chewing and dental care
    • Silvervine fruit – a natural attractant cats love
    • Hemp rope – helps gently scrape plaque while chewing
    • Lafite grass – adds texture and a light crinkle cats enjoy

    All ingredients are natural, safe, and carefully combined to support dental health while keeping playtime engaging.

    Yes. Every order is covered by our 60-Day Money Back Guarantee.

    If you’re not satisfied, contact us within 60 days of delivery and we’ll help with a return or refund.

    Shipping typically takes 7–9 business days.

    Once your order ships, you’ll receive a tracking number by email so you can follow it every step of the way.

    View full details
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    Reduces Plaque & Tartar

    The natural fibers in silvervine act like a soft brush as your cat chews, helping reduce plaque and tartar buildup while supporting cleaner teeth and healthier gums.

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    Fresher Cat Breath

    By helping keep teeth cleaner, regular chewing can naturally reduce odor-causing buildup, leaving your cat’s breath fresher over time.

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    Supports Healthier Gums

    Chewing silvervine stimulates the gums and may help reduce irritation, supporting stronger, healthier oral care with consistent use.

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    Helps Calm & Relax Your Cat

    Silvervine’s natural properties can promote relaxation, helping reduce stress and encourage a calmer, more content cat.

    Meet the People Behind Grandpa Whiskers

    At Grandpa Whiskers, we believe great pet products start with genuine care.

    What began as one man tinkering in his workshop has grown into a small, close-knit team that shares the same mission:

    help cats live calmer, happier, healthier lives — naturally.

    We test every idea on our own pets first, we read every customer message, and we constantly look for ways to improve. No big factories. No shortcuts. Just thoughtful products made with love, curiosity, and a whole lot of cat hair on our clothes.

    Because when your cat feels good… your home does too.

    What Our Customers Are Saying

    • Happy with purchase

      My cat loves these. When she was a young kitten, she didn't care for them as much as she does now. She will be a year next month. It keeps her occupied for quite some time.

      Anna M.

    • AWESOME

      My cats went crazy for these!!!!!! Perfect! They last a long time unlike catnip which loses its umph. They like to hide them and stock pile them so their sisters can’t have them!

      Ilene W.

    • Great product!

      Don't know what's in it, but my kitten totally ignored it until he was 1.5 years old and his 6-year-old brother found it unexpectedly and wouldn't let it go. Started hopping around the room, clearly enthralled. We call it "the drug stick."

      Samantha R.

      Only 4 Ingredients — Nothing You Can’t Pronounce

      We keep our sticks natural and honest.

      Everything you see here is exactly what goes into them.

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      No plastics. No artificial flavors. No harsh chemicals.

      Just simple materials designed for safe chewing and happy play.

      Only 4 Ingredients — Nothing You Can’t Pronounce

      We keep our sticks natural and honest.

      Everything you see here is exactly what goes into them.

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      • Silvervine Sticks – supports healthy chewing and helps clean teeth

      No plastics. No artificial flavors. No harsh chemicals.

      Just simple materials designed for safe chewing and happy play.

      Frequently Asked Questions

      Are the sticks safe if my cat swallows small pieces?

      Yes. GrandpaWhiskers sticks are made from 100% natural silvervine and are safe if tiny amounts are ingested during normal chewing.

      Each stick is made from natural, untreated silvervine wood and hand-assembled with fruit and fibre. Because no two pieces of wood are the same, small differences in size, shape, or colour are completely normal.

      Yes. These sticks can be offered every few days or used as part of your cat’s regular enrichment routine. They contain no chemicals, additives, or synthetic materials, making them suitable for ongoing use.

      Silvervine tends to work on more cats than catnip, including many that don’t respond to catnip at all. It also lasts longer and encourages chewing, which supports both play and dental care.

      Most cats can enjoy silvervine from around 6 months old. Younger kittens may not react right away, but sensitivity often increases as they mature.

      Yes. The firm, fibrous texture helps gently clean teeth as your cat chews, supporting reduced plaque buildup and fresher breath over time.

      Longevity depends on your cat’s chewing habits. Many cats enjoy a single stick for several days before it’s time to replace it, which is why multi-stick packs are popular.

      Most cats show interest in silvervine, including those that ignore catnip. The natural compounds encourage play, relaxation, and positive engagement.

      They combine natural stimulation, dental support, and enrichment in one simple chew — keeping cats engaged while supporting oral health and calm behaviour.