Book Nook · 225 pieces
Secrets of the Deep Sea
by MagicHolz
Includes sales tax · Free shipping on orders of €35 or more
In stock · Delivered to you on …
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99,70 €
20 %
- Everything you need for building is included
- Instructions with pictures
225
2-5 h
18 x 11 x 23
From 199 € Plus, free: World Map (Value 99,90 €). You're still missing 119,63 €. Also included for free: World Map (Value 99,90 €), add it to your shopping cart with a single click.
Until Mo., 21.12. Order: Delivery by Christmas Eve
Only 3 days left: Free Christmas tree
2 T 10:53:08Free Christmas tree: already 55 % out of print
Just 134 Piece In stock
4.8 out of over 24,000 reviews · over 350,000 customers
Construction Guarantee: We'll help you until your model is complete
Construction Warranty
We'll stick with you until your model is complete: If a part is missing or something breaks, we'll send a replacement free of charge. And if you get stuck, our support team is here to help: Mon–Fri, 9 a.m.–5 p.m., usually within 30 minutes.
- 100 days right of return
- Purchase on account: Pay in 30 days
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A tiny underwater world that comes to life in the warm light. Piece by piece, Mom builds a little piece of the ocean on the shelf, where her thoughts can drift once more.
✓ Easy to do: All the parts are numbered, and the instructions show each step with pictures. And if you have any questions, our team is here to help you personally.
Glows warmly, like a tiny underwater world
- 225 pieces: a relaxing build that takes 2 to 5 hours
- Digital Mother's Day card: delivered directly by email
- The Underwater World: Hidden Details to Discover
- Instructions with pictures: in German and English
From 199 € Plus, free: World Map (Value 99,90 €). You're still missing 199,00 €.
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What You Get
All parts are included. You'll assemble this little world for your bookshelf yourself.
What's Inside the Box
- Secrets of the Deep Sea, 225 piecesAssembled: 18 x 11 x 23 cm
- Illustrated InstructionsStep by step, so you don't have to guess anything
That's why you should order directly from MagicHolz
You'll only get that if you order directly from us.
10 customer reviews
What Buyers Say
No matter how experienced you are, you're not building this alone.
To turn “Can I do this?” into “I did it!”, we’ve got everything you need:
Can I do this without any experience?
Every step is illustrated. Nearly 9 out of 10 customers who mention the instructions in their reviews praise them.
What if I get stuck?
Then a real person will help you: via WhatsApp, phone, or email, Mon–Fri 9 a.m.–5 p.m., usually within 30 minutes.
What if a part breaks?
Then we'll send you a replacement free of charge. You won't have to buy anything new.
Technical details
| Parts | 225 |
| Assembly time | 2-5 h · built in one evening |
| Difficulty | Level 3 of 5 · IntermediateⓘLevel 1: BeginnerYour first kit? Perfect.Level 2: EasyEasy to build, even without experience.Level 3: IntermediateFor anyone who likes to tinker.Level 4: TrickyEasily doable with instructions.Level 5: MasterpieceFor long craft nights—easily doable with instructions.With instructions and our support, you can tackle any level. |
| Recommended age | from 12 years |
| Material | Medium-Density Fiberboard (MDF) |
| Dimensions (finished) | 18 x 11 x 23 cm |
| Lighting | The built-in lighting casts a mysterious glow over the shipwreck and the temple. |
| Shipping | From Berlin · Free shipping on orders of €35 or more |
Frequently Asked Questions
Is it possible to assemble this even without any DIY experience?
This set is rated Level 3 out of 5 (medium). You'll assemble the 225 pieces using the illustrated instructions in German and English included with the set. Plan on spending two to five hours on this project.
Do I need to buy any tools or adhesive?
No. The tools and adhesive are included in the set, so you can get started right after unpacking it. You don't need to buy anything beforehand.
How big is the finished diorama?
When assembled, it measures about 18 x 11 x 23 cm, with the longest side being 23 cm. This means it fits on a standard bookshelf between the books. In photos, scenes like this usually look bigger than they actually are.
How does the Mother's Day card work?
The card is digital. After you place your order, you'll automatically receive an email with a download link, so you can print it out or send it to someone. That way, you don't have to wait for the mail.
Is this the right gift for my mom?
This set is recommended for ages 12 and up. It's designed for moms who like to unwind and lose themselves in other worlds. If you don't enjoy crafts, you probably won't get much out of it.
What should I do if a part is missing?
Then contact us, and we'll replace the missing part for free. It will be shipped from Germany, so you won't have to put your project on hold for long.
Structure, Lighting, and Impact
This year, give more than just a little something.
With the Deep Sea Treasures Set, you ’re giving the giftof a moment when the world grows quiet.
While life goes on outside, she gradually immerses herself in a mysterious underwater world—full of light, depth, and hidden stories. With every detail, a place emerges that invites wonder and lets you forget the everyday.
And with a digital Mother's Day card, this special moment begins the moment you give it as a gift.
In the end, it’s not just a diorama—it’s a little universe she can dive into again and again. 🌊✨
Why you'll love this product 💛
- 🌊 Immerse yourself instead of tuning out – a world of peace and depth
- 🔮 Intriguing details and lighting create a real wow factor
- 💌 Digital Mother's Day card included – for a personal touch
- 🧩 Complete kit with tools and adhesive – get started right away
- 🧘♀️ Creative flow – perfect for clearing your head
- 🎁 A gift with a story – special, heartfelt, and unforgettable
This year, you’re not just giving her a gift—you’re giving her a moment to take a deep breath and simply unwind. 🌊💛
MagicHolz real people behind MagicHolz .
A small team based in Berlin that answers every question personally. We offer around 400 models, including our own MagicHolz Originals.
100-day return policy
We don't just build models.
We support projects that are important to us.
We're doing our part: as supporters of SOS Children's Villages.
Sponsor of the University of Tübingen's InnoSparks ideas competition: the best ideas win MagicHolz.
Fundraising partner of Vivanova Leukemia Aid Vienna.
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