How many motors and batteries are included?

Contains 4 M motors, 1 L motor, 1 servo motor, and two 4.0 lithium batteries.

Is it rechargeable or does it use AA / AAA type bateries？

Package includes multi-rechargeable lithium batteries, you don't need to install your own AA/AAA batteries.

What do I need to do if the product is missing parts?

Please contact Mould King by Amazon, we will send the pieces you need for free.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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13112 RC Excavator Building Set, Remote Control Truck Model Kit | Construction Vehicles Model with Motor, STEM Engineering Toys for Adult, 1830 Pieces Building Block Set

Product ID: 441732694

🎮Dual remote & app control

🔄360° rotating cab

🧱1830 precision pieces

¥60157

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

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Description

🚜 Dig into innovation with the ultimate RC excavator experience!

BUILD COMMAND - Assemble 1830 detailed blocks into a fully functional RC excavator with motorized arm and shovel.
STEM POWERHOUSE - Boost creativity, patience, and engineering skills with a challenging, hands-on build experience.
MASTER THE TERRAIN - Wear-resistant tracks glide smoothly over any surface for ultimate off-road realism.
NEXT LEVEL CONTROL - Switch effortlessly between classic remote and smartphone app with Bluetooth connectivity.
SOCIAL BUILDERS DREAM - Perfect for adult hobbyists and bonding sessions—turn your downtime into a shared achievement.

The Mould King 13112 RC Excavator Building Set is a sophisticated 1830-piece construction kit designed for adults and STEM enthusiasts. Featuring a 360-degree rotating cab, motorized swinging arm, and durable tracks, it offers realistic remote control via both a traditional controller and a smartphone app. This battery-powered model combines hands-on assembly with advanced engineering play, making it an ideal gift for creative professionals seeking a rewarding, skill-building hobby.

Specifications

ASIN	B09XK68NPX
Additional Features	Battery Operated
Age Range Description	Adult
Best Sellers Rank	#285,589 in Toys & Games ( See Top 100 in Toys & Games ) #8,827 in Toy Building Sets
Brand Name	Mould King
Color	Multicolor
Customer Package Type	FFP
Customer Reviews	4.4 4.4 out of 5 stars (357)
Educational Objective	Hand-Eye Coordination
Item Dimensions	18 x 7 x 13 inches
Item Weight	5.6 pounds
Manufacturer	Mould King
Manufacturer Minimum Age (MONTHS)	168
Manufacturer Part Number	WX13112-WJN
Material Type	Plastic
Model Name	13112
Model Number	WX13112-WJN
Model Year	2022
Number of Batteries	1 Lithium Ion batteries required. (included)
Number of Pieces	1830
Number of Players	1
Operation Mode	manual, remote control
Power Source	Battery Powered
Set Name	13112
Size	18 inches x 7 inches x 13 inches
Supported Battery Types	1 lithium-ion battery
Target Audience	Unisex-kids
Theme	Vehicles
Toy Building Block Type	Interlocking Toy Building Block
UPC	731694829577
Unit Count	1830 Count

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.

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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

Anjali K.

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

1 month ago

Ali H.

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

1 day ago

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¥60157

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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