Mould King ECTO-1 10021 Building Block Car, 636 Pieces

Pieces: Mould King ECTO-1 is a 636-piece interlocking building-block car inspired by the Ghostbusters movie vehicle. Its listed steerable front wheels, transparent windows and ghost-sniffing antenna give builders recognizable details to assemble, while mixed feedback on instructions means the build may take patience.

At a glance

Movie-inspired car build with transparent windows, a ghost-sniffing antenna and steerable front wheels, according to the listing.
Parts are described as individually packaged according to assembly steps.
Listed dimensions are 21.9 x 8 x 8.8 centimetres.

Price

$30.59Save 15%

Reference price: ~~$35.99~~

Price checked: Nov 13, 2026

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Often bought together

Mould King Technik Ghost Buster ECO-1 Building Blocks for Ghost Car Movie Fans, Creative Classic Cars 10021 Cool Vehicles Mod

$28.56

Pros and cons

Pros

The 636-piece build offers a hands-on project and a completed movie-themed car model.
Steerable front wheels add a movable detail beyond a static display model.
Customer feedback describes the model's appearance and build quality positively.

Technical specifications

15 specifications

Identity
Brand	Mould King
Model	ECTO-1
Model number	10021
Set name	ECO-1
Theme	Movie
Building block type	Interlocking Toy Building Block

Build and use
Piece count	636
Material listed	Plastic
Colour	White, Red, Blue
Power configuration	manual
Battery requirement	No battery required
Intended use	Indoor
Educational objective	Creative Thinking
Listed special feature	Lightweight

Dimensions
Dimensions listed	21.9 x 8 x 8.8 centimetres

What to know before buying

Listing details to confirm

The listing gives conflicting age guidance: Teen and ages 8 and up appear alongside recommendations of 0 months and up and 0–50 years. Confirm age suitability and supervision needs before purchase.

Who is it for?

A good fit for

Ghostbusters fans looking for a movie-inspired car model to build and display.
Builders who enjoy a multi-step project and small vehicle details.

Less suited to

Buyers who want a ready-built vehicle or a powered, motorized model.

Mould King ECTO-1 10021 Building Block Car, 636 Pieces · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 178 ratings

5 stars73%73%
4 stars9%9%
3 stars7%7%
2 stars3%3%
1 star8%8%

Customer feedback highlights perceived build quality, value and appearance, with some saying the model resembles Lego. Experiences with assembly and instructions are mixed, so buyers should allow for a potentially less straightforward build. For a 636-piece manual model with detailed front-wheel steering, the build experience may matter as much as the finished display piece.

Positive themes

Customers describe the build quality positively.
Customers praise the model's appearance and perceived value.

Mixed feedback

Customer experiences with assembly and instructions vary.

Frequently asked questions

How many pieces are in the Mould King ECTO-1 set?

The listing specifies 636 pieces.

Does the completed model have movable details?

The listing describes steerable front wheels. It identifies the model's power configuration as manual and says no battery is required.

What age is this set recommended for?

Age information is inconsistent across the listing, ranging from Teen and ages 8 and up to 0 months and up and 0–50 years. Confirm suitability before buying.

What do customers say about assembly?

Customer feedback is mixed. Some find assembly straightforward, while others report difficulties with the build or instructions.