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Item #:
20011435
LEGO Technic App-Controlled Top Gear Rally Car 42109
Item #:
20011435
AUD 741
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Imported from USA store
QTY:
Order now and get it around Wednesday, August 12
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Let them put their skills to the test with this awesome LEGO technic (42109) app-Controlled top gear rally car.
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What Stands Out
App Integration
Control the rally car via a user-friendly app, providing an immersive and interactive experience that enhances playtime and allows for customization of driving styles.
Detailed Design
Features realistic styling inspired by real rally cars, ensuring a visually striking model that appeals to both collectors and young builders looking for an authentic racing experience.
STEM Learning
Encourages problem-solving and engineering skills through hands-on building and manipulation, making it a perfect educational tool for children passionate about technology and mechanics.
Product Details
| Brand | LEGO |
| Theme | LEGO Technic |
| Product line | LEGO Technic |
| Piece count | 463 |
| Minimum recommended age | 9 years |
| Age range | 9 Years & Up |
| Maximum recommended age | 99 |
| Character | Stig |
| Global brand license | Top Gear |
| Edu focus | Engineering |
| Color type | Multicolor |
| Color | Multicolor |
| Material | Plastic |
| Age group | Adult, Child, Teen |
| Is collectible | Y |
| Occasion | Birthday; Christmas; Hanukkah |
| Manufacturer | LEGO System Inc |
| Model | 42109 |
| Retail packaging | Piece |
| Has written warranty | No |
| Item Weight | 2.7 lbs (1.22 kg) |
Who Should Buy?
-
STEM Enthusiasts
Perfect for those interested in engineering, robotics, or programming to enhance practical learning through play.
-
LEGO Fans
Ideal for loyal LEGO fans looking to expand their collection with an interactive and technologically advanced build.
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Family Activities
Great for families who want to engage in a fun, collaborative building and racing experience together.
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Budget Shoppers
May not suit individuals on a tight budget, as LEGO sets can be relatively pricey for some.
Product Description
LEGO Technic App-Controlled Top Gear Rally Car 42109
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices are compatible with this toy?
Answer: Check the LEGO device compatibility list on their website. -
Question:
Are batteries included?
Answer: No, batteries (6 x AA 1.5V) are required for full app control. -
Question:
Are LEGO power functions systems compatible with this set?
Answer: No, this set is not compatible with LEGO power functions systems.
LEGO All LEGO Sets Editorial Review
The LEGO Technic App-Controlled Top Gear Rally Car 42109 is a fun and cool build that can be enjoyed by all ages. The color scheme is impressive with no major Technic motor build, making it a perfect simple set. Once the set is built, it is fun to play with and admire. The app controls the car with different modes, challenges, and sound. However, some users found that the app needed minor adjustments, such as the shift gears not always aligning with the physical car and the steering tilt mode. One user claimed their car Consistently pulled to the right, possibly due to a differential problem. While some experienced minor issues, most thought it was an easy and fun build but wished it was a larger build. Users agreed that calibration works well in syncing the car to the app. A reviewer expressed a desire for a Minifigure, which was not included. A negative review mentioned that the high price did not justify the small number of pieces and ease of building.
Customer Reviews & Ratings
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Pros
- -Fun and easy build -Can be enjoyed by all ages -Impressive color scheme -App-controlled modes, sound and challenges -Calibration system works well -Car is structurally sound
Cons
- -App needs minor adjustments -Physical car may not always align with the app -Some cars may pull to one side Consistently -Doesn't include a Minifigure -Expensive for the number of pieces and ease of build
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 741
Order now and get it around Wednesday, August 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- LEGO technic app-controlled top gear rally car (42109)
- Controlled via the LEGO technic CONTROL+ app
- Powered by an advanced smart hub
- Multi-function control for authentic movements
- Perfect size for driving or display
- Great gift for racing fans aged 9+
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