I love the surprise every month!!!! The builds have been very satisfying so far and capture the lines and details of the real counterparts. I just hope the mystery box never runs out haha :-)
Benefits
Monthly
Drop
Limited Editions
Inside
Early Access
Unreleased
Mystery Box
In stock, ready to ship
New Mystery Box Every Month
Priority Access To New Drops
Exclusive Member Perks Included
Benefits
Monthly
Drop
Limited Editions
Inside
Early Access
Unreleased
How it works
Presenting the PowerBuild® Mystery Box! A monthly subscription that delivers a brand‑new PowerBuild® product to your door, every month.
Here's how it works: you pay monthly, and on the same date each month you'll receive a different PowerBuild® set. The contents are 100% random and can include anything from our entire catalogue — cars, off‑roaders, trucks, engines, collabs, special editions and more.
No repeats. Every month is a new surprise, with a new model — never the same box twice.
And here's the best part: you may receive early access products — including sets that haven't launched yet and are not available for purchase on the store.
If you love the thrill of collecting and discovering what's next, the PowerBuild® Mystery Box is the easiest way to build your lineup month after month.
Note: the packaging shown in the photos is for display purposes only. Your Mystery Box will arrive in the original packaging of the random PowerBuild® set you receive that month.
Shipping & Returns
United States Shipping Information
- United States Shipping Express (3-7 days)
International Shipping
- UK Shipping Express (3-7 days)
- Canada Shipping Express (3-7 days)
- Australia Shipping Express (5-9 days)
- Europe Shipping Express (3-9 days)
- India Shipping Express (5-9 days)
- Rest of the World Express (7-14 days)
Fast Dispatch & Secure Delivery:
Every order is dispatched within 48 hours, and we provide insured and fully tracked shipping. As soon as your order is on its way, you'll receive an email with your tracking information so you can follow your package every step of the way.
Returns Policy
We stand by the quality of our products and want you to love your PowerBuild® model. If for any reason you're not completely satisfied, we offer a 30-day return policy.
For full details, view our returns policy here.
Mystery Box
€37,00
What's inside your box?
A rotating selection from the full catalogue. Iconic builds, limited editions, official collabs and more.
One rule: you won't know which one is yours until it arrives.
The unboxing experience
Every Mystery Box is a premium drop. Clean presentation, collector-friendly packaging, and a build you'll actually want to display.
Every month, a different build
Our system tracks your history so you never receive the same set twice. Cars, off-roaders, trucks, engines, collabs, special editions — the full catalogue is in play. Every month is a genuine surprise.
Early access. Before anyone else.
Mystery Box subscribers may receive sets that haven't launched yet — not available anywhere on the store. You build what's next before the rest of the world even knows it exists.
Packed like a premium drop
Every box arrives in the original PowerBuild® packaging, complete with its corresponding display container. Inside: building pieces, sticker pack, collector's card, instruction manual, brick separator and extra detailing parts — collector-ready from the moment it lands at your door.
Express shipping. Tracked worldwide.
Order today, shipped tomorrow — anywhere in the world. Every package is fully tracked and insured. Your box renews on the same date each month, no surprises on your end.
How the Mystery Box works
Subscribe
We curate
We ship
Unbox & build
Trusted by over 500,000 builders
See how builders around the world bring PowerBuild® sets to life.
Customer Reviews
Overall rating: 4.3 / 5 from 275 reviews.
Bag 1 came with missing pieces and bag 2 came with a whole in it so I’m sure there will be missing pieces in there too
3 months of Mystery boxes!! Thank you so much!!!!
Great fun to build helps me to relax and switch off from my phone
Ex product recomend to eveyone AAAAAAAAAAAAAA+++++++++++
Had alot of fun building this
Every mystery box I have received have been great quality, easy to follow instructions and an overall enjoyable time assembling the sets.
Great build as always, though some scratches on the windscreen.
The box was delivered looking like an elephant sat on it. Cancelled my subscription that same day.
As the past 4 times i am very pleased wi it. It was a good build lots of fun. I decided to keep the golf in its original state. I decided not to put the upgrade kit on it. Thanks again amazing build lots of fun.
So far loving the boxes each month!!!
Love how it resembles real cars quite well with good design and details.
Always on time delivery. High quality parts and I just love the models they have.
Every time I get a box, I look forward to the assembly and seeing which vehicle awaits me, but the VW Golf Mk2 blew everything else away—an amazing rendition of the car.
I’ve been getting the Power Build mystery boxes for 4 months now, and honestly, it’s been amazing. The quality of the brick builds is toptier and they are a lot of fun to put together. So far, I’ve built a classic white Toyota 2000GT, a yellow 'Torque' pickup, and a pink custom 1087X truck. I also just got my 4th box to start building a classic red German Hot Hatch from their Timeless Classics line! The best part is that they come with these incredible, color-coordinated display cases that stack perfectly on top of each other. It makes the whole collection look brilliant on the shelf. Highly recommend this to anyone who enjoys brick building but with a little surprise!
Easy to build brilliant quality
👌👌
Parts were melted when made could not use need replacement thanks
I love not knowing what youre going to get till you open it!! With the exception of the roof on the Drift team rig, the building has been exceptional!! And they have their own display cases, thats probably the best part!!!! Lol.....Love it and love that they look like shipping containers! Keep 'em coming!!! :-)
Little tricky with the cab but can't argue results
Very fun to build and amazing results!
Love it best i ever subscribe to can wait for the next one
Great item building at the moment and its very easy and bricks are very good too AAAAAAAAAA+++++++++++
Difficult to make. Some very fiddly pieces. But overall a joy to build.
Really cool build, can’t wait to see what I get next month!
I’m disappointed with this month’s box. It appears that half of the parts are scattered throughout the bags 1-4. lacks most of the smaller painted bricks. The instructions are also unpolished and confusing at times. To make matters worse, I’m missing key pieces that are essential for assembling the car. Due to this the car can’t be completed.
Very good piece, fun to build and for a car guy beautiful collection to get
👌
Awesome theme! Love the detail and the cool display case.
Always looking forward to my deliveries
The build went together just as satisfying as always while missing no peices, it also looks incredible on display!
This package contained so many pieces and was really good. But everything does not fit in the show box, feels like a little bit congested.
GREAT 😉 sweet surprise this month, with the PINK PIG 1087#, now im gonna have to get the rest of the pink car series 😉
This build was just not what I expected from previous builds. The roll cage is just floating in pieces, slightest touch and it distorts of falls apart, the “dirt bike” felt like it was designed by a toddler. The colors on the truck didn’t match up, pink bricks lining up with some kind of purple paint on the black bricks… the quality and effort as a whole just felt like some thing I would have expected the Dollar Store to offer. If I get another build like this one it will be the last one I get.
Great build experience, really good design and well detailed model. Moreover, the display box really give it a character as well.
love it
Great selection! Loved everyone so much! Powerbuild has spoiled me with the rims ! The best I have seen .can make a killing if they just sold the rims. I would buy every set
The detail and lines are awesome we will be ordering more in the near future
J'aime vos voiture car il sont vraiment bien fait
Absolutely worth it, will do more builds. ⭐️⭐️⭐️⭐️⭐️
The community builds
Real unboxings. Real builds. Every month.
Mystery Box benefits
How does the Mystery Box work?
You subscribe monthly and receive a different PowerBuild® set on the same date each month. The contents are 100% random and can include anything from the full catalogue — cars, engines, off-roaders, collabs, special editions and more.
Will I ever receive the same set twice?
Never. Before every shipment we check your full order history to make sure you receive a model you haven't gotten before.
Can I receive sets that aren't available in the store yet?
Yes. Mystery Box subscribers may receive early access products — sets that haven't launched yet and are not available for purchase anywhere else.
What arrives in the box?
You receive the random PowerBuild® set in its original collector's packaging, including its instruction manual — and if the model includes a Display Box Container, yours will include it too. Every set ships complete, exactly as it was designed.
Included in the Mystery Box
Building Pieces
Sticker Pack
Premium Display Container
Instruction Manual
Mystery Packaging
Extra Detailing Parts
