MiniMariners — Turn Curiosity Into Ocean Adventures

A hands-on marine play kit for young explorers (ages 4–10)

MiniMariners brings the ocean to life through playful storytelling and creative hands-on discovery. Each kit invites kids to dive into underwater worlds — assembling habitats, meeting sea creatures, and unlocking ocean secrets along the way.

Discover the Ocean Piece by Piece

Each MiniMariners kit lets kids build a different ocean habitat piece by piece — sandy beaches, coral reefs, and deep-sea zones come together in a modular puzzle. With every tile added, new marine creatures appear, stories unfold, and curiosity deepens.

It’s part puzzle, part playset, part science lab — and entirely screen-free fun.

Meet MiniMariners

MiniMariners is a playful learning initiative designed to bring ocean science into kids’ everyday lives — through toys that build, connect, and inspire. Rooted in marine research and child development, our kits help kids explore one species, one tile, and one story at a time.Crafted with scientists, educators, and designers, MiniMariners blends STEM learning, storytelling, and hands-on exploration into one unforgettable ocean adventure.

Why It Matters

The ocean covers over 70% of our planet — yet most of us know so little about it. At MiniMariners, we believe that early ocean education can raise a new generation of protectors, problem-solvers, and dreamers.Through hands-on play, we help kids understand ecosystems, care about marine life, and connect with nature — no screens required.

Join the MiniMariners Crew

MiniMariners is just getting started and we want curious minds like yours on board! Whether you're a parent, educator, designer, scientist, or just someone who loves the sea — we would love to have you aboard.Sign up to:📬 Get early updates and behind-the-scenes peeks
🧩 Help shape our first products
🌊 Be among the first to try MiniMarinersThis is more than a toy — it’s a movement for playful, nature-inspired learning. Come sail with us.

Mini FAQ

Who is MiniMariners for?
MiniMariners is designed for children aged 4 to 10. Whether your child loves the ocean or you're looking for a screen-free educational activity, this kit is a fun and engaging way to learn through play.
What exactly is in the kit?
Each kit includes modular ocean habitat tiles, 3D sea creature models, collectible ocean fact cards, mini science stories, and hands-on challenges for kids to complete. It all comes in a reusable explorer pouch.
When will it be ready?
We're currently designing the first prototypes! Early access members will be the first to see behind the scenes, share feedback, and receive the very first kits this autumn.
How much will it cost?
Final pricing isn’t set yet, but we estimate a launch price between €39 and €49. Early access members will get a 50% discount and first dibs on limited early editions.
What’s included in the kit?
Each kit includes modular ocean tiles, 3D marine animals, story cards, and a guide for parents to support learning through play.
Is it suitable for my child’s age?
MiniMariners is designed for kids aged 4–10. The pieces are safe, easy to grip, and tested with real children during prototyping.
What will they learn?
Kids explore ocean ecosystems, learn new vocabulary, practice storytelling, and develop fine motor and spatial skills.
Is it safe for young kids?
Absolutely. All components are designed with safety in mind — no small parts for children under 3, smooth edges, and non-toxic materials. We test everything with real kids and parents.
Can I gift this to someone?
Yes! MiniMariners kits make wonderful gifts. You will be able to send a kit directly to another address, and we will even include a printable gift card with your message.
Is this a subscription or a one-time purchase?
The first kit will be a one-time purchase. In the future, we may offer expansion kits — but you are never locked into a subscription.
Do I need to know anything about the ocean to use it with my child?
Not at all! Each kit comes with a simple guide and fun facts — no science background needed. You will learn together as you build and explore.
Can I cancel or change my pre-order?
Yes! You’ll be able to cancel or update your pre-order anytime before shipping. We'll send a reminder before payment is charged and the kit is sent.