SJYN Magnetic Transform Engineering Car 35-Piece Set

SJYN Magnetic Transform Engineering Car is a magnetic construction toy set described as 35 pieces that can form vehicles and combine into a robot. It is aimed at hands-on building and imaginative play, with a storage box listed in the package contents.

At a glance

The listing describes magnetic parts that can be assembled into construction vehicles and combined into a robot.
The listing says no batteries are required and vehicles can be pushed along the floor.
A storage box is included in the listed package contents.

Price

$31.99Save 20%

Reference price: ~~$39.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Multiple described vehicle builds and a robot combination offer more than one way to play with the set.
Manual, battery-free construction keeps play focused on assembling and moving the models.
A listed storage box can help keep the pieces together between play sessions.

Technical specifications

15 specifications

Identity
Brand	shantoushiaooulesikejiyouxiangongsi
Model	Magnetic Transform Engineering Car
Recommended age	36 months - 15 years
Material	Acrylonitrile Butadiene Styrene
Colour	Yellow

Dimensions and installation
Dimensions listed	25.4 x 17.8 x 10.2 centimetres
Weight listed	0.8 Pounds
Assembly required	Yes
Operation mode	manual

Set and play
Set name	35 PCS Magnetic Transform Engineering Robot Car
Number of pieces	1
Building block type	Magnetic Toy Building Block
Themes	Construction, Engineering, Magnetic Vehicle, Robot, Transformation
Educational objectives	Creative Thinking, Engineering Skills, Fine Motor Skills Development, Imaginative Play, Logical Thinking, Problem Solving Skills, STEM, Spatial Reasoning
Additional features	Easy Storage, Flexible, Magnetic, Portable, Scratch Resistant

What to know before buying

Listing details to confirm

Listing quantities and age guidance are inconsistent: the title and set name say 35 pieces, a feature says five construction cars, the number-of-pieces field says 1, and age guidance ranges from 3–12 to 36 months–15 years. Confirm the intended piece count and age range for the selected listing.

What’s in the box

Included

User manual
Magnetic Transform Engineering Cars, 35 pieces
Storage box

Who is it for?

A good fit for

Children interested in magnetic building, construction vehicles and transforming play.
Families looking for a manual, battery-free activity with a listed storage box.

Less suited to

Buyers who need a clearly consistent piece count or age recommendation before purchase.

SJYN Magnetic Transform Engineering Car 35-Piece Set · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 19 ratings

5 stars68%68%
4 stars32%32%
3 stars0%0%
2 stars0%0%
1 star0%0%

Aggregate ratings lean positive, with ratings confined to four- and five-star categories in the supplied distribution. The sample is small and no written feedback is available, so it cannot establish specific strengths or concerns. Buyers should base suitability on the listed build options and confirm the conflicting piece-count and age details.

Frequently asked questions

What can children build with this set?

The listing describes construction vehicles such as bulldozers and dump trucks, as well as a combined robot. It also mentions other vehicle forms, so the exact build options may depend on the included pieces.

Does it need batteries?

The listing says no batteries are required. It describes manual assembly and vehicles that move when pushed.

What comes in the package?

The listed contents are an instruction manual, 35 pieces of Magnetic Transform Engineering Cars and a storage box.

What age is it for?

Age details conflict: the listing gives a recommended range of 36 months to 15 years and separately describes suitability for ages 3–12. Check the age guidance shown for the selected listing.