BR0012 BRICKROYAL Stag Beetle Mechanical Model 14+ | 983-Piece Posable Kit
BR0012 · Mechanical Insect Series
A giant stag beetle rebuilt as a machine — 983 pieces, fourteen inches nose to tail. A translucent blue carapace arches over the back, and the brass gearwork underneath shows straight through it: cogs, amber pistons and chrome linkage, all running in plain sight beneath the shell.
Key Takeaways
- A 983-piece giant stag beetle with a translucent blue carapace — the brass gearwork, amber pistons and chrome linkage all read straight through the shell.
- Working mandibles — the oversized jaws rotate on a multi-axis joint and close on each other the way the real animal's do.
- Six articulated legs that pose and hold — set a walking stance, a defensive rear-up or a flat display crouch.
- Ships as a hand-posable model — everything moves by hand. Motorised crawling is an optional power kit, sold separately and self-assembled.
- 983 pieces in ABS, 14.4 inches long, display stand included, printed manual included, ages 14+. Batteries not included.
Where most insect models are one solid shape, this one is built to be handled. A real stag beetle is armour over machinery you never get to see — this build inverts that. The carapace is molded in translucent blue rather than solid plate, so the gearwork reads straight through it, and when you move a leg by hand you watch the gears turn under the glass. It's the same reason a cutaway engine is more interesting than a finished one — except here nothing has been cut away. The mechanism is complete; you can just see it.
"Blue glass over warm brass — a piece of equipment shaped like a beetle."
Explore the Build
Tap any section below to open it.
🔵 The shell is the trick
The carapace is molded in translucent blue rather than solid plate, so the brass gearwork, amber pistons and chrome linkage all read straight through it. Move a leg by hand and you watch the gears turn under the glass. Cool translucent blue over warm brass, amber accents catching light at the joints, everything on matte black legs — it's why this reads as equipment rather than a toy insect, and why it holds a shelf next to books and instruments without looking out of place.
⚙️ What it does
- Translucent blue carapace — the shell curves over the back and you see the whole mechanism working through it
- Working mandibles — the oversized jaws rotate on a multi-axis joint, closing on each other
- Articulated legs — every limb poses and holds: walking stance, defensive rear-up, or flat display crouch
- Exposed gear train — meshed brass gear clusters drive the limbs and appendages together
- Spring-loaded joints — sprung shock elements at legs and thorax mimic how an insect's joints absorb load
- -Display stand and nameplate — included, so the beetle sits level rather than sagging
⚡ Motorised Crawling = Optional Kit
Important to understand before ordering. The beetle ships as a posable model — the motor is not included. Out of the box you build it, pose it and display it; everything moves by hand.
Fitted with the power kit, the beetle walks. The motor drives the same gear train you can already turn by hand, so all six legs cycle together in the alternating tripod gait real insects use — three feet down, three swinging through. It's a noticeably different object once it's moving.
The kit is sold separately and self-assembled — the motor and its parts fit into the body during or after the main build, not as a sealed drop-in unit. Batteries aren't included with either. If you think you'll want the crawling function, it's easier to buy the kit up front and build it in from the start than to reopen the body later.
Before You Buy — Four Things to Know
- It's bigger than a real one. 14.4 in long, 11 in across — roughly a laptop's footprint. The legs and mandibles extend past the body, so plan the shelf.
- The motor is sold separately. As supplied it's a hand-posable display piece; the crawling power kit is a separate purchase and needs assembling too. No batteries with either.
- Small parts. Fine mechanical pieces, gears and springs. Rated 14+ and not suitable for young children.
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Pose it, don't force it. The joints hold whatever position you set but won't tolerate being twisted against a locked gear — if a limb stops, find the bound gear rather than pushing harder.
The Build
🔧 983 pieces of linkage
Most of the build is mechanism rather than shell, which makes it a more interesting session than the piece count suggests. You assemble the gear clusters and sprung joints as working sub-assemblies and test each one by hand before it disappears into the body — so by the time the beetle is finished, you understand how it moves, because you made it move.
🪟 The shell goes on last
Worth knowing: the translucent carapace is one of the final steps. You spend most of the build with the mechanism completely open in front of you, testing it by hand — and then close it under blue glass at the end. It's a good last page.
🎓 What you'll pick up along the way
Gear ratios, crank linkage, sprung damping — the standard vocabulary of mechanical design, learned by building something that has to actually work rather than by reading about it. That's the case for this as a STEM piece, and it's a fair one.
🧱 Bricks and fit
All 983 pieces are molded in ABS to a tight clutch tolerance, with the gears and connectors sized to run smoothly without binding. The custom-molded parts — the translucent blue carapace panels, the mandibles, the amber elements — are specific to this model and aren't found in a standard brick set. Everything comes apart cleanly if you want to rebuild.
🔗 Compatibility with other brick systems
Standard stud sizing throughout — the bricks interlock with most major brick systems if you want to modify the stand or the display.
BrickRoyal is an independent brand and is not affiliated with or endorsed by the LEGO Group.
Specs & What's Included
📋 Full specifications
| Model | BR0012 |
|---|---|
| Piece count | 983 pieces |
| Assembled size | 14.4 × 11.0 × 7.5 in 36.5 × 28 × 19 cm |
| Box size | 13.8 × 3.0 × 9.3 in · 35 × 7.5 × 23.5 cm |
| Shipping weight | 2.4 lb · 1.08 kg |
| Material | ABS plastic |
| As supplied | Hand-posable display model |
| Motorised crawling | Optional power kit — sold separately, self-assembled |
| Batteries | Not included |
| Articulation | Legs, mandibles and appendages pose and hold |
| Recommended age | 14+ |
| Instructions | Printed manual, included |
📦 In the box
Included
- 983 building pieces
- Custom mandible, carapace and translucent parts
- Gears, springs and connectors
- Display stand and nameplate bracket
- Printed step-by-step manual + retail box
Not included
- Power kit for motorised crawling — sold separately
- Batteries
🔍 Missing a piece? We'll replace it free
Circle the missing part on the relevant page of your instruction manual, photograph it, and email the picture with your order number to support@brickroyal.com. We'll send the replacement at no charge — nothing to return.
🧴 Care
Dust with a soft dry cloth, working around the exposed gears rather than through them. The translucent shell shows fingerprints more than the solid parts do — a dry microfibre cloth clears them without scratching, no cleaner needed. Move the joints regularly rather than leaving the model locked in one pose for years; the mechanism stays smoother for it. Never force a limb that has stopped — find the gear that's bound and free it. Keep the finished piece out of prolonged direct sunlight so the blue holds its clarity, and keep liquid away from the mechanism entirely.
Questions
Does it come with the motor?
No. As supplied it's a hand-posable model — the legs, mandibles and gear train all move, but you move them. The power kit that makes it crawl on its own is sold separately, and you assemble that yourself too. Batteries aren't included with either.
Can I add the motor later?
Yes, though it's easier to build it in from the start than to reopen the body afterwards. If you already know you want the crawling function, buy the kit with the model.
How does it move without the motor?
By hand. Every leg, the mandibles and the connected gear train all articulate and hold position, so you can set a stance and change it whenever you like. Most owners display it posed rather than moving.
How much shelf space does it need?
About 14.4 inches long by 11 inches across, standing 7.5 inches tall on its base — roughly a laptop's footprint. The legs and mandibles extend past the body, so leave clearance rather than pushing it against a wall.
Is it hard to build?
It's more mechanical than the piece count suggests, since most of the 983 pieces go into working linkage rather than shell. The printed manual takes it step by step and you test each sub-assembly as you go, so no prior experience is needed — just some patience with the gear sections.
Will the joints loosen over time?
They're molded to a tight clutch tolerance and hold their position through repeated posing. What damages them is force — twisting a limb against a jammed gear rather than freeing the gear first.
Is it a good gift?
It works particularly well for anyone who likes taking things apart to see how they run — the finished piece is a display object, but the build is the real gift. Popular for birthdays and Christmas among mechanical hobbyists and anyone with a shelf that needs something odd on it.
Blue Glass Over Brass Machinery
983 pieces, a translucent shell you watch the gears turn through, working jaws and posable legs. Add the power kit and it walks.
BrickRoyal is an independent brand and is not affiliated with or endorsed by the LEGO Group. Recommended for ages 14+; contains small parts, keep away from young children. Supplied as a hand-posable display model; the motorised crawling power kit is sold separately and self-assembled. Batteries are not included with the model or the power kit. Custom-molded parts are specific to this model. Do not force a limb or the mandibles against a bound gear. Keep the finished piece out of prolonged direct sunlight and keep liquid away from the mechanism.