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50% OFF | Mystery Box🎅 2026 Christmas Capsule Building Blocks – Surprise Mini Building Set 🎄

Name: 50% OFF | Mystery Box🎅 2026 Christmas Capsule Building Blocks – Surprise Mini Building Set 🎄
Brand: mysite
Price: 78.99 USD
Availability: InStock

$78.99 USD

$179.99 USD

24 Days Of Building Magic

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Turn the Christmas countdown into a daily hands-on surprise. Each egg reveals a new mini building project, giving kids something to open, build, play with, and proudly display all season long.

Surprise Egg Advent Calendar with Christmas mini building sets

A New Surprise Every Day

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Opening the egg is only the beginning. Each day adds a fresh little build to the growing Christmas collection, helping the countdown feel exciting instead of repetitive.

Child opening a surprise egg from the Christmas advent calendar

24 Unique Builds. No Repeats.

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Snowmen, Santa, trees, reindeer, trains, gifts, wreaths, fireplaces and more create a full holiday lineup. Every day introduces a different build for more variety and more anticipation.

Twenty four unique Christmas building block surprises

Small Builds. Big Christmas Joy.

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The mini creations are sized for little hands and quick festive projects. Once finished, kids can mix them together into their own Christmas scenes and keep playing long after the build is done.

Christmas mini builds including snowman and gingerbread house

Build, Play & Display The Joy

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The finished pieces become part of the holiday décor—on a shelf, desk, tabletop, or play area. It gives kids a reason to keep creating while making the room feel more festive every day.

Finished Christmas building block creations displayed together

More Than A Countdown—It’s Hands-On Family Time

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Each egg is filled with building pieces that encourage imagination, hands-on skills, and shared family moments. It turns a simple daily surprise into a small activity everyone can enjoy together.

Close-up of building blocks inside a surprise egg

Made For Christmas Together

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Perfect for siblings, cousins, family gatherings, or a quiet after-school tradition. The daily reveal creates an easy ritual kids can look forward to throughout December.

Children enjoying the Surprise Egg Advent Calendar together

A Christmas Gift That Keeps Giving

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Instead of one quick unboxing, this gift delivers 24 separate moments of discovery. It is a fun choice for kids who love building, surprises, and Christmas traditions.

Surprise Egg Advent Calendar presented as a Christmas gift

Frequently Asked Questions

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How many surprises are included?

The calendar is designed around 24 daily surprises, with a different mini Christmas-themed build to discover each day.

Are the builds all different?

Yes. The provided lineup shows 24 different designs, including characters, holiday décor, vehicles, gifts, and winter scenes.

What is inside each surprise egg?

Each egg contains small building pieces used to assemble that day’s mini festive creation.

Is this good for family activity time?

Yes. The daily building format is designed to encourage hands-on play and can easily become a shared December activity for kids and families.

Can the finished builds be displayed?

Yes. The completed mini builds can be grouped together on a table, shelf, desk, or play area to create a growing Christmas display.

Is this intended as a Christmas gift?

Yes. It works especially well as an early December gift because the recipient gets a new surprise to open and build each day leading up to Christmas.

MYSTERY BLIND BOX

Every Box Holds a Surprise

This is a Mystery Blind Box. Each purchase includes one style selected at random from the entire collection. Enjoy the excitement of discovering which design you receive.

Please note: Specific styles cannot be guaranteed. Duplicate styles may be possible when purchasing multiple boxes.