Product Description
The Story Behind It
Product Specifications
Shipping & Returns
It was fun to put together really loved it
Emerald Praying Mantis 3D Metal Puzzle for Adults
Tax included. Free shipping on orders over €65
Build a striking 352-piece mechanical mantis with articulated forelegs, iridescent wings, and a vivid green core. A rewarding 4+ hour 3D metal puzzle for adults and teens who love hands-on builds and display-worthy models.
Estimated delivery time: Sep 14 – Sep 17 to Austria
Worry-Free purchase by seel, 100% protection against shipping mishaps.
What is Worry-Free Purchase?
Seel Worry-Free Purchase protection is an optional add-on protection that can be selected during the checkout process, to cover things like shipping-related damage, package loss, theft [and the ability to return].
What's Covered?
- Lost in-transit
- Item damaged in transit
- Package stolen or missing after delivery
- Shipment significantly delayed
Product Highlights
Piece Count
352 pieces
Assembly Time
4 hours
Difficulty Level
★★★☆☆
Assembled Size:
6.7× 3.1× 3.4 in
Product Description
352 pieces. Hours of focus. One mechanical mantis you’ll be proud to display.
The Emerald Praying Mantis 3D Metal Puzzle turns hundreds of individual metal components into a striking mechanical creature built piece by piece with your own hands.
As the build progresses, articulated legs begin to stand, blade-like forearms take shape, and tiny gears, screws, and metallic details slowly transform into something unmistakably alive.
Then come the details that make this model different.
Its iridescent wings shift color as the light changes, while the vivid green core adds an unexpected sci-fi character to the finished design. Adjustable forelegs let you give your mechanical mantis its own display pose once the final connection is tightened.
Designed as a rewarding metal puzzle for adults and teens, this 352-piece build offers a deeper challenge for anyone who enjoys mechanical models, engineering-inspired projects, and the quiet satisfaction of creating something with their own hands.
The main assembly tools are included, and no glue or soldering is required.
Set aside the time. Follow each step. Let everything else become quiet for a while.
And when the final piece is in place, step back and enjoy something that feels different because you didn’t simply unpack it.
New to metal building? Start with the Jumping Spider 3D Metal Puzzle for a shorter beginner-friendly build.
Or explore our 3D Metal Puzzles and find your next mechanical build.
The Story Behind It
Inspired by the patience and precision of a real praying mantis, this mechanical model reimagines one of nature’s most fascinating hunters through metal, movement, and light. Across 352 pieces, articulated limbs, blade-like forearms, iridescent wings, and a vivid green core slowly emerge beneath your hands until what began as scattered parts stands in front of you with a presence all its own — not simply something you bought, but something you had the patience to bring to life.
Product Specifications
Shipping & Returns
Shipping
Orders placed will be processed within 1–2 business days. Shipping options are selected at checkout.
- Standard Shipping (available worldwide): Shipping Time: 5–10 Business Days
- Express Shipping (available in 6 countries): Shipping Time: 3–5 Business Days
- Free shipping on orders over €65
For more information, visit our shipping page.
Returns
Unopened merchandise may be returned for a full refund within 30 days of receipt of your order.
For more information, visit our return page.
Emerald Praying Mantis 3D Metal Puzzle for Adults
Sale price€70,95
Choose options
Emerald Praying Mantis 3D Metal Puzzle for Adults
Sale price€70,95
WATCH IT COME TO LIFE
See what you’ll bring to life
Watch every detail come together—piece by piece—into something you’ll be proud to build and display.
Watch a Mechanical Hunter Take Shape
It Starts with 352 Pieces
Lose Yourself in the Build
Watch the Details Come Alive
See What 352 Pieces Become
No glue needed
Numbered step-by-step guide
4 rewarding hours
Made to display
Details Worth Building For
A Core That Draws the Eye
Wings That Change with the Light
Give It a Stance of Its Own
Customer Reviews
Overall rating: 4.9 / 5 from 23 reviews.
Instructions could be a little clearer but except that it was excellent!
Quality product and was received quickly.
Very satisfying! Best thing to forget about stress ??
I haven't built the mantis yet. I finished the Spider and loved the challenge and the finished product. I am sharing because I wanted to let everyone know it is a great company to do business with. My order showed up as promised. The website is great and easy to navigate. If you like to tinker their models are definitely for you.
It is a Christmas gift for my son. I know he will love it.
Will be posting vids soon Will be posting vids soon
sir awating delivery of replacement parts but overall love the kit.
Amazing customer service and product.
I didnt do it yest but i saw the stuff and its looking ver good keep up the work and same level
Very cool build
It made the perfect gift for my friend, who loved it!
Just as described and has been really fun building this kit!
Haven't built it yet but from what I can see from the parts is that it's good quality.
I enjoyed putting this together. However, I wish more screws and washers were included. Also, I cannot get the legs to stand without the body coming down. I'm thinking I'll have to find some way to tighten the screws to keep the body from falling down. Maybe I'll have to find additional washers. If you can send me some, I'd certainly would appreciate it! Thanks
The thing can't stand like in your picture. The screws loosen which does not make it structural sound
Awesome !!
This was a gift for my brother. A few hours after giving him his gift he sent me a pic showing me he was finished with it, he LOVED it!! He thought it was so cool!
At first I was concerned about how legit the site was. It was not only fully legit the customer service is top notch. A piece must of been damaged in transit, I sent an email and was sent a reply shortly after and the part I needed came in the mail. The projects are super cool and a lot of fun to build.
Very satisfied
Really good thanks
Nice puzzle
It was a gift for my husband and he loves it. I am hoping he let's me keep it on my desk and he can have the plasma cyberpunk spider on his.
Tracked Worldwide Shipping
Secure international delivery with tracking and shipping insurance
Replacement Parts
If a part arrives damaged or broken, we’ll send you a new one.
Secure Payments
Your payment information is processed securely
30-Day Easy Returns
Shop with confidence and straightforward returns.