What should I do if there are missing parts in the building block set?

Our packing process is completely mechanical and there are very few missing parts. If there are missing parts, please contact our store and we will send you the missing parts for free.

I'm always worried that building sets' instructions are too complex to understand. How about yours?

Our toy building sets come with detailed step - by - step and full - color instruction manuals. Whether you are a beginner or an experienced builder, you will find the assembly process smooth and enjoyable.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Mould King V8 Engine Model Kit Building Blocks, 535Pcs Sets for Age 14+ | 535 Pieces, STEM Mini V8 Model, Works for Adults Age 14+, Build Your Own

Product ID: 714191657

Details

Age range (description)
over 14 ages
Brand
Mould King
Item dimensions L x W x H
19.3 x 12.7 x
Size
M
Theme
Vehicle

🔋motor + battery-powered

🔍transparent cylinder head

⚙️535 precision pieces

$113.79

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Description

⚙️ Build brilliance, power your passion.

STEM BOOSTING CHALLENGE - 535 pieces of immersive building that sharpen critical thinking and problem-solving.
AUTHENTIC V 8 ENGINE MOTION - Experience real piston and drivetrain action that brings engineering to life.
COMPACT DISPLAY READY BUILD - Finished model measures a sleek 19.3×12.8×12.9 cm — perfect for your desk or shelf.
PREMIUM QUALITY DURABILITY - Robust plastic construction ensures lasting performance and a satisfying build.
TRANSPARENT MECHANICAL DESIGN - See every valve, turbocharger, and exhaust detail in crystal-clear clarity.

The Mould King V8 Engine Model Kit is a 535-piece, motorized building set designed for ages 14+. It authentically replicates piston and drivetrain motion with a transparent cylinder head revealing intricate internal mechanics. This STEM-focused kit offers an advanced, hands-on building experience that enhances logical thinking and problem-solving skills, culminating in a compact, display-worthy model powered by a battery box.

Specifications

ASIN	B0D83PS7H8
Age Range Description	14+ Years
Age range (description)	14+ Years
Brand	Mould King
Brand Name	Mould King
Customer Reviews	4.2 out of 5 stars 95 Reviews
Educational Objective	Construction Skills, Critical Thinking, Problem Solving Skills, STEM
Included Components	Instruction Guide
Is Assembly Required	Yes
Item Dimensions	19.3 x 12.7 x 9.4 centimeters
Item Type Name	Engine Model Kit
Item Weight	612 g
Item dimensions L x W x H	19.3 x 12.7 x 9.4 centimeters
Item weight	612 g
Manufacturer	Guangdong Yuxing Technology Industry Co., Ltd
Manufacturer Maximum Age (MONTHS)	840
Manufacturer Minimum Age (MONTHS)	168
Manufacturer Part Number	HJ-10088-0626
Material Type	Plastic
Model Number	10088
Number of Items	535
Number of Packs	1
Set Name	Mould King 10088 V8 Engine Model Kit
Size	M
Theme	Vehicle
UPC	774882140771

Reviews

A**O

Calificacion del motor armable

Muy bien sin problema

16.07.2026

D**S

Gift

My husband and son loved it and are so excited that it actually shows the motion of the engine when running!! They are anxious to put theirs together 😊The only thing they both mention is that they wished it were shiny aluminum instead of plastic and I know it would make the price higher; that’s okay😃👍

7.01.2025

E**S

Invest in parts that lock in place

The quality of parts is horrible they don't even stay out after following the directions to a T everytime I turn it in everything doesn't lock in place trash!

4.04.2026

A**L

Great!

Esta genial! Fue el regalo de día del padre y de verdad lo amaron

23.06.2026

A**Z

SEGURO Y DIVERTIDO

EXCELENTE PRODUCTO. SE LO REGALE A MI NOVIO Y LE ENCANTO

21.04.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$113.79

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews