Does the completed model actually run?

Yes. An electric motor drives the completed model, producing coordinated movement through the crankshaft, pistons, timing chains, camshafts, pulleys, and accessory system. It is a mechanical demonstration model and does not use fuel or combustion.

Is the model supplied preassembled?

No. It is supplied as an advanced 500+ piece assembly kit. Building the mechanism piece by piece is a central part of the experience.

How difficult is the build, and how long does it take?

The model is designed for advanced hobbyists and builders aged 14+. Most builders complete it in approximately 5–8 hours, depending on experience and pace. Careful reading and patience are more important than previous model-building experience.

Are assembly tools included?

Basic assembly tools are included. A mini electric screwdriver may be used as an optional convenience, but it is not essential to understanding or completing the build.

What if a component is missing or damaged?

Replacement support is available for supported components. Keep the corresponding part number from the manual so the required piece can be identified accurately.

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TECHING Metal V8 Engine Model Kit that Works | Exposed DOHC Valvetrain, Dual Timing Chains, Moving Pistons and Crankshaft, Anodized Metal Parts, Home or Office Display

TECHING Metal V8 Engine Model Kit that Works | Exposed DOHC Valvetrain, Dual Timing Chains, Moving Pistons and Crankshaft, Anodized Metal Parts, Home or Office Display

Product ID: 446911468

🔩Exposed DOHC valvetrain & dual timing chains

⏱️Motorized 4-stroke engine motion

⚙️500+ precision metal parts

€ 879.55

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Description

⚙️ Build, watch, and flex your inner engineer with the ultimate V8 metal model kit!

STEM MEETS STYLE - Boost your concentration, spatial reasoning, and problem-solving skills while owning a sleek industrial metal model.
MASTER THE MECHANICS - Assemble 500+ anodized aluminum & stainless steel components for a true-to-life V8 engine experience.
READY FOR SHOW TELL - Compact 7.8x6.7x7 inch size with included toolset and metal gift box—perfect for home, office, or gifting to the discerning enthusiast.
PRECISION MEETS DISPLAY - Exposed DOHC valvetrain and dual timing chains showcase authentic engine architecture for your desk or shelf.
SEE ENGINEERING IN MOTION - Watch pistons, crankshaft, and camshafts move in a realistic four-stroke cycle powered by a concealed electric motor.

The TECHING Metal V8 Engine Model Kit is a detailed, motorized assembly featuring over 500 precision anodized metal parts that replicate a real V8 engine's DOHC valvetrain, dual timing chains, and moving pistons. Designed for adults and STEM enthusiasts, it combines hands-on construction with a captivating mechanical display, perfect for home or office décor.

Specifications

ASIN	B09ZLLHZVN
Age Range Description	Adult
Battery Description	Lithium-Ion
Best Sellers Rank	#115,942 in Toys & Games ( See Top 100 in Toys & Games ) #1,146 in Educational Science Kits
Brand Name	TECHING
Customer Reviews	4.3 4.3 out of 5 stars (77)
Educational Objective	Concentration, Construction Skills, Logical Thinking, Observation Skills, Problem Solving Skills, STEM, Spatial Reasoning
Included Components	Instruction Manual, Tool Set, USB Charging Cable, V8 Engine Assembly Kit
Item Dimensions	7.8 x 6.7 x 7 inches
Item Weight	6.3 pounds
Manufacturer	Guangzhou Teching Culture Development Co., Ltd
Manufacturer Maximum Age (MONTHS)	960
Manufacturer Minimum Age (MONTHS)	192
Manufacturer Part Number	E13
Material Type	Aluminum Alloy, Stainless Steel
Model Number	DM000
Number of Items	1
Number of Packs	1
Set Name	DM118
Size	8-Cylinder
Theme	Engineering, Mechanics, Physics, Vehicle
UPC	715723981276
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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€ 879.55

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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