SKU: 28258435337

Thames & Kosmos - Pepper Mint in the Fantastic Underwater Science Voyage

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Description

Thames & Kosmos - Pepper Mint in the Fantastic Underwater Science VoyageJoin Pepper Mint as she sets sail on an expedition to the Bermuda Triangle in this fantastic Underwater Science Voyage! Pepper Mint is the heroine in the story, an 11 year old girl whose creativity and cleverness help her find her way through a series of adventures and overcome various challenges. Your kit includes a figurine of Pepper herself, along with her research vessel so that you can play along! This fun STEM experiment kit features a story

Join Pepper Mint as she sets sail on an expedition to the Bermuda Triangle in this fantastic Underwater Science Voyage! 

Pepper Mint is the heroine in the story, an 11 year old girl whose creativity and cleverness help her find her way through a series of adventures and overcome various challenges. Your kit includes a figurine of Pepper herself, along with her research vessel so that you can play along!

This fun STEM experiment kit features a story that unfolds throughout each chapter of the instruction manual.

  • The experiments teach lessons in mechanical physics, electric circuits, and physical science principles related to water and air.
  • The kit includes materials to build the boat and do the projects, a full-colour illustrated storybook and step-by-step instruction manual, as well as a scale Pepper Mint figurine.
  • There are 9 exciting experiments to conduct along the way as you add to Pepper's research vessel and underwater station.
  • You will build and play with a hydraulic crane, a snapping mechanism, a ship's propeller, and much, much more! When you've reached the end of the story you will find out how to use all of the projects together. Have fun experimenting and playing!
  • Every construction element provides a fun introduction to the basic principles of physics behind it.
  • Your child will learn why water can be used to transmit force, what water is actually made of, and how to safely build an electric circuit!

As the parent or teacher, you can decide in advance which experiments your child can do alone, and where your help is required. 

Example experiments:

  • Pepper Mint discovers that ocean water behaves in strange an unexpected ways. When the onboard systems of her research vessel fail, she figures out how to make simple hydraulic machines and conduct experiments with pressure and density. She constructs a rig to raise and lower the ship's flag, and develops a deep-sea fish with snapping jaws that is modelled using a scissors mechanism!

You will also need the following household items to complete the experiments:

  • A ruler, scissors, sticky tape and craft glue
  • Tap water, water colour paint, paper clips and coins
  • A table spoon, sugar, soap and dishwashing liquid
  • A dish cloth, flathead screwdriver, pencil and 2 x AA batteries

Recommended for ages 8 and up with adult supervision.

Keep the instructions handy for reference at all times.

Shipping Notes
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Exchange/Return Notes
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SKU: 28258435337

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Danielle L Dykhouse
Waukegan, US
★★★★★ 5
Dog approved.
Size: X-Large, Color: Cheese
I’m a 70 lbs Goldendoodle (supposed to be 65, don’t ask) and I love cheese. Real cheese. Sharp cheddar with sourdough bread is my dream, but apparently I’m “on a health journey,” so my people bought me this instead. Does this bone actually taste like cheese? No. I am not fooled. Do I still enjoy chewing it loudly while my humans are trying to watch TV? Absolutely yes. This bone satisfies my need to chew and my emotional desire for cheese-adjacent activities. It keeps me busy, saves the furniture, and lets me crunch dramatically during important dialogue scenes. The yellow color is nice — very cheese-coded — although some cheeses are white, so just something to consider for future versions. Also, good news: it doesn’t smell like cheese at all, which my humans seem very grateful for. Apparently they don’t want the carpet to smell like a deli. Weird. Final verdict: Not cheese. Still enjoyable. Would chew again. ~Barley
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Reviewed in the United States on February 4, 2026
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Allie T
Birmingham, US
★★★★★ 5
Amazing for Heavy Chewers!
Flavor Name: REAL Jack Salmon, Size: Puppy (2-Pack)
If you have a dog that destroys every toy in minutes, Benebone is a total game changer. These chews are incredibly durable and actually last—especially for strong or aggressive chewers. They’re made with real flavors like bacon, chicken, and peanut butter, which dogs absolutely love, and you can tell because they keep coming back to it again and again. What I love most is that they keep my dog busy and satisfied without the mess or smell of traditional bones. They’re also thoughtfully designed with shapes that are easy for dogs to grip and chew comfortably. That said, like any hard chew, it’s important to supervise and replace it if it gets worn down—but overall, this is one of the best long-lasting chew toys out there. Highly recommend for anyone with a serious chewer—worth every penny! 💛🐶💛
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Reviewed in the United States on March 20, 2026
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LJ
Fort Morgan, US
★★★★★ 5
Excellent quality chews. Tiny Puppy size is perfect for adult toy breed dogs.
Flavor Name: REAL Bacon, Size: Puppy (2-Pack)
I bought the Tiny Puppy Bacon flavor 2-pack package of these, and my dog and his sister are obsessed with them. They chew on them multiple times every day. They seem to be fairly durable, although I expect they will break down over time, which is okay as it’s a chew. I like that they stay intact, with no chunks breaking off for the dogs to swallow. The dogs do ingest a small amount as the material breaks down, but I always supervise them when they have these, and there haven’t been any problems. It’s difficult to find good chews for toy breed dogs like our 12-pound Shih Tzus, so I was happy to find these. They are pricey, but I believe they are worth it. The dogs love to carry them around, and my little guy even plays with his chew sometimes like it’s a toy.
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Reviewed in the United States on February 20, 2026
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Marie Phillips
Cuba, US
★★★★★ 5
Durable, engaging, and dog approved
Flavor Name: REAL Bacon/REAL Maplewood, Size: Puppy Tiny (2-Pack)
These chew toys are great for keeping dogs entertained and engaged, especially for gentle chewers. The quality feels strong and they hold up well compared to many other toys. The real bacon scent keeps dogs interested and coming back to them often. I’ve ordered multiple packs over time for my own dogs and even gifted them to others because they’re so well liked.
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Reviewed in the United States on May 2, 2026
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GamsGal
Pawtucket, US
★★★★★ 4
The "Y" is a staple! The other is useless.
Flavor Name: REAL Bacon, Size: Small – 2 Pack
Leaving a 4-star review because she has chewed this "Y-shaped" Benebone almost down to the nubbins. At first she didn't want much to do with it, but something clicked and once she started chewing it, it's become a staple in her chewing repertoire. But the other shape... the double-pull with the lines on it... is apparently not chewable for her. She'll tote it around, but won't really sink her teeth into that one. She's still a puppy, so maybe she'll start on the double-pull shaped one later. But we'll probably hafta get a larger Y-shape in a month or two... that one's totally worth it!
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Reviewed in the United States on February 26, 2026

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