Stirlingkit
Teching World's 1st Car Build Your Own Automobile Model Building Kits…
$299.99–$396.99
Shop at Stirlingkit →
More from Stirlingkit →Teching DIY Electric Eight Planet Obiting Orrery Solar System Working Model Kits DM405
$499.99
In stock at stirlingkit.com
The Teching DM405 is a 600-plus piece metal orrery kit that moves all eight planets on independent orbits through a gear train, with a lit central sun. It is built from anodized aluminum and stainless steel, rated medium difficulty, and takes about 1 to 3 hours to assemble. It runs from a 5V DC supply.
Shop now at Stirlingkit →Code
startSee all 2,738 Stirlingkit products·Visit stirlingkit.com
Price and stock from stirlingkit.com, refreshed daily. We may earn a commission if you buy.
Highlights
- All eight planets on gear-driven independent orbits
- 600+ precision metal parts
- Anodized aluminum and stainless steel
- Illuminated central sun
- About 1 to 3 hours of assembly, medium difficulty
Best for
An astronomy fan or STEM learner who wants a moving solar system for a desk or study.
Things to consider
- At $500 it is a premium kit.
- Large footprint at 36.5 cm across.
- Runs from an external 5V supply rather than batteries.
Key specs
| Price | $499.99 |
|---|---|
| Model | DM405 |
| Material | Aluminum alloy, stainless steel |
| Parts | 600+ |
| Assembly time | About 1 to 3 hours |
| Power | DC 5V |
| Weight | 1,300 g |
| Dimensions | 36.5 x 36.5 x 25.2 cm |
Our take
A handsome metal orrery with a short build. Pricey, but it looks the part.
Why it makes a good gift
A 600-piece metal orrery kit with all eight planets in motion, a rewarding build that becomes a desk centerpiece.
Teching DIY Electric Eight Planet Obiting Orrery Solar… at a glance
| Brand | Stirlingkit |
|---|---|
| Price | $499.99 |
| Availability | In stock at stirlingkit.com |
| Coupon | start |
| Returns | The about page lists a 30-day return or exchange. All returns need an RMA requested via… |
Price check
At $499.99, the Teching DIY Electric Eight Planet Obiting Orrery Solar… is toward the top of Stirlingkit's price range, whose 2,729 listed products run $0.54 to $11,000.
Similar items from other brands we track run $18.99 to $69.99.
Frequently asked questions
Is the DM405 hard to build?
It is rated medium difficulty with an estimated 1 to 3 hour build and an exploded-view manual.
Do the planets move on their own?
Yes. An internal gear system drives all eight planets along separate orbits.
How much is the Teching DIY Electric Eight Planet Obiting Orrery Solar…?
Stirlingkit lists it at $499.99 on stirlingkit.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the Teching DIY Electric Eight Planet Obiting Orrery Solar…?
Stirlingkit's store-wide code start can be entered at checkout on stirlingkit.com. Stirlingkit sets the discount, and some items or sale prices may be excluded.
What is Stirlingkit's return policy?
The about page lists a 30-day return or exchange. All returns need an RMA requested via service@stirlingkit.com, and items must include original packaging and accessories with no physical damage.
How long does Stirlingkit take to ship?
Airmail takes 15 to 35 business days, EMS 5 to 8, and DHL Express 3 to 7. Shipping fees vary by product, warehouse, and destination and show on each product page and at checkout.
Does the Teching DIY Electric Eight Planet Obiting Orrery Solar… come with a warranty?
Stirlingkit's published warranty terms: The about page lists a 1-year warranty and lifetime customer support.
Where can I buy the Teching DIY Electric Eight Planet Obiting Orrery Solar…?
The Teching DIY Electric Eight Planet Obiting Orrery Solar… is sold directly by Stirlingkit on stirlingkit.com. The Shop now button on this page goes straight to the product there, and code start can be applied at checkout.
Is the Teching DIY Electric Eight Planet Obiting Orrery Solar… in stock?
Yes. Stirlingkit lists it as in stock on stirlingkit.com as of our latest check. Stock and prices refresh throughout the day.
Is Stirlingkit a legit store?
Stirlingkit is a good source for hobbyists who want running miniature engines, Stirling and steam models, and build kits that most toy stores never carry. Skip it if you need fast, cheap returns, since everything goes through an emailed RMA to a Shenzhen address. Check the shipping method and warehouse at checkout first, because airmail can take 15 to 35 business days. Our full Stirlingkit review covers shipping, returns and what to check before ordering.
Is the Teching DIY Electric Eight Planet Obiting Orrery Solar… expensive?
At $499.99 it is toward the top of Stirlingkit's range ($0.54 to $11,000 across 2,729 products), and similar items from other brands run $18.99 to $69.99.
Is the Teching DIY Electric Eight Planet Obiting Orrery Solar… a good gift?
A 600-piece metal orrery kit with all eight planets in motion, a rewarding build that becomes a desk centerpiece. It appears in our gift guides; see the links on this page for more ideas.
More from Stirlingkit
Shop all Stirlingkit →
Stirlingkit
CISON LS-52 Mini V8 Engine Model Kit – 1/5 Scale 52cc Water-Cooled…
$2,500–$2,550
Shop at Stirlingkit →
Stirlingkit
Enjomor 28cc Inline-6 DOHC Gas Engine Model (Water-Cooled, 4-Stroke,…
$1,200–$1,520
Shop at Stirlingkit →
Stirlingkit
CISON Gasoline OHV V8 Small-block Engine Model Kits 4-Stroke 44cc…
$2,100–$2,926
Shop at Stirlingkit →
Stirlingkit
TOYAN FS-V800WGPC 1/10 Mini V8 Engine Model Building kits Run on Gas…
$1,100–$1,900
Shop at Stirlingkit →
−39%Stirlingkit
RETROL DIY Steam Beam Engine Model with Boiler & Centrifugal Flyball…
$299.99–$359.99$489.99
Shop at Stirlingkit →Alternatives from other brands
$499.99Shop now at Stirlingkit →