Riddle Box · 7 parts in the mechanism
Birthday Cake
by iDventure
Includes sales tax · Free shipping on orders of €35 or more
In stock · Delivered to you on …
SundayMondayTuesdayWednesdayThursdayFridaySaturdayJanFebMarchAprilMayJuneJulyAugSeptOctNovDec€32,90
- Fully assembled: just unpack it and start solving the puzzles.
7
No assembly
11 x 4
From 199 € Plus, free: World Map (Value 74,90 €). You're still missing 166,10 €. Also included for free: World Map (Value 74,90 €), add it to your shopping cart with a single click.
Until Mo., 21.12. Order: Delivery by Christmas Eve
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Just 53 Piece In stock
Almost sold out · Demand is currently rising sharply
4.7 out of 2,600 store reviews · over 350,000 customers
Help with Solutions: Tips and Solutions Online
Answer Key
If you're stuck, you can find tips and the solution online at Riddle Box . And our support team is here to help you personally: Mon–Fri, 9 a.m.–5 p.m., usually within 30 minutes.
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A " Riddle Box " shaped like a birthday cake. Three riddles stand between the recipient and the secret compartment, and the age can be set in advance as part of the riddle.
Solve three riddles, and the cake will open its compartment
- Playing time: 10 to 15 minutes for three short puzzles
- Customizable: You can set the recipient's age
- Secret compartment: Space for a bill or gift certificate
- Reusable: Can be used afterward for storage or as a decoration
Puzzle night for two? Get a second box to go with it
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From 199 € Plus, free: World Map (Value 74,90 €). You're still missing 199,00 €.
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What You Get
Nothing is missing, and nothing is revealed in advance: Everything you need to solve the puzzles is included.
What's Inside the Box
- Birthday Cake, 7-piece setSize: 11 x 4 cm
89 customer reviews
If you're stuck, you're not alone.
Riddle Box is all about solving problems, not speed. And if you get stuck anywhere, here's what you need:
Do I have to assemble anything?
No. The box arrives fully assembled; you just unpack it and start solving puzzles.
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 of the mechanism | 7 |
| Playing time | 10-15 min |
| Puzzle Difficulty | Level 1 of 5 · Beginner |
| Recommended age | from 12 years |
| Material | Laminated wood |
| Size | 11 x 4 cm |
| Gameplay | Three riddles unlock the secret compartment; the recipient's age can be set. |
| Shipping | From Berlin · Free shipping on orders of €35 or more |
Frequently Asked Questions
How heavy is the Riddle Box ?
You have to solve three puzzles to get to the secret compartment. This keeps the journey short, with the focus on the surprise when you give the gift. If you're looking for a long puzzle-solving session, you're better off choosing one of the large Riddle Boxes.
What parts of the puzzle can be customized?
You can set the recipient's age—it's part of the puzzle. That way, the cake is perfect for the birthday. This makes the packaging itself part of the gift.
Do I have to assemble anything?
You don't have to build anything to play; the real challenge is solving the three puzzles. The product comes with illustrated instructions in German and English that explain how it works. To give it as a gift, simply fill the compartment and set the puzzle.
Who is this cake suitable for?
It's designed for birthdays because you can adjust it to the recipient's age. At a party, it's a real eye-catcher—even before anyone has opened it. It's crafted from select wood with intricate details.
Can the box be reused or passed on to someone else?
Yes, it can be put back together after it's been solved, so it's reusable. Once you've solved the puzzle, you'll know how to get to the compartment. But for the next birthday, you can reset it and pass it on.
Can I put money or a gift card inside?
Yes, there's a secret compartment inside for your actual gift. The recipient won't be able to get to it until they've solved the three riddles. After that, the cake can be reused as a decorative storage container.
Gameplay & Gift Suitability
The unique gift box in the shape of a birthday cake. Inside the box is a secret compartment that you have to solve three puzzles to get to. The puzzle can be personalized so that you can set the age of the recipient.
- Made from select, beautiful wood
- Instructions in German and English
- distinctive details
- Puzzles can be personalized
- reusable
- An absolute eye-catcher at any party ;-)
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 are also committed to causes beyond our products.
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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