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LEGO Technic Ford Mustang Shelby GT500 Building Set 42138 - Pull Back Drag Race Toy Car Model Kit, Featuring AR App for Fast Action Play, Great Gift for Boys, Girls, and Teens Ages 9+
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Purchase options and add-ons
- Exciting Building Experience - Kids will enjoy new thrilling experiences with this LEGO Technic Ford Mustang Shelby GT500 model car kit, featuring augmented reality races in the LEGO AR+ app!
- Interactive LEGO AR+ App - Download the LEGO Technic AR+ app, scan the model car, and launch it using your foot to see it come to life in exhilarating races and challenges.
- Explore Car Details - Use the LEGO Technic AR+ app to discover more fun ways to play and explore all the intricate details of your muscle racing car model.
- Pull Back Racing Fun - The Ford Mustang model car brings the excitement of the drag racetrack home, as kids race the car using the 2 pull back toy car motors for high-speed action.
- Iconic Mustang Design - This true-to-life buildable car toy captures the iconic appearance of the real Ford Mustang Shelby GT500 drag racing car, perfect for car enthusiasts.
- Perfect Gift for Kids - With wide tires and a raised back spoiler, this green and white pull back toy drag racing car makes an excellent gift for kids and teens who love cars and racing.
- Sleek Display Piece - After racing the model car, attach the rear cover to transform it into a stylish bedroom decor piece that showcases your love for drag racing.
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Product information
Product Dimensions | 15.04 x 10.32 x 2.78 inches |
---|---|
Item Weight | 12.3 ounces |
Country of Origin | China |
ASIN | B09FM37QRT |
Item model number | 6379487 |
Manufacturer recommended age | 9 years and up |
Best Sellers Rank | #1,452 in Toys & Games (See Top 100 in Toys & Games) #86 in Toy Building Sets |
Customer Reviews |
4.8 out of 5 stars |
Release date | January 1, 2022 |
Language | English |
Manufacturer | LEGO |
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LEGO Technic Ford Mustang Shelby GT500 Building Set 42138 - Pull Back Drag Race Toy Car Model Kit, Featuring AR App for Fast Action Play, Great Gift for Boys, Girls, and Teens Ages 9+
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Product Description
Let kids aged 9+ build their own drag race car toy with this thrilling LEGO Technic Ford Mustang Shelby GT500 (42138) model car set. The immersive experience with this model car kit to build gives kids a great introduction to engineering – but that’s just the start! Using the 2 pull-back motors, kids can send the pull-back toy car racing. What's more, they can use the LEGO AR+ app to take the play experience to the next level with a host of exciting, augmented reality features. Kids can have hours of fun putting their muscle car toy to the test using the LEGO Technic augmented reality app experience. Race your car, complete challenges and discover lots of fun ways to play. This drag racing car model also makes a great display piece – simply add the rear cover to complete the sleek looks. With vehicles that look and function like the real thing, LEGO Technic buildable models offer a fun introduction to engineering and mechanics for young LEGO builders and make wonderful, inspiring gifts for teens and kids - the engineers of tomorrow. Measures over 3 in. (8 cm) high, 10.5 in. (27 cm) long and 4.5 in. (12 cm) wide. Contains 544 pieces.
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Top Brand: LEGO
From the manufacturer

A great gift for kids who love fast cars
This muscle car toy building set makes a top gift for anyone who loves fast cars and drag racing.

Exciting AR experience
Explore the features in the LEGO Technic AR app and use the 2 pull-back motors to recreate the thrill of a real drag race.
LEGO Technic Ford Mustang Shelby GT500
Pull-back function
Pull back and release the trigger to send the car speeding.
Exciting AR experience
Put the car to the test on a virtual racetrack.
Display with pride
Attach the rear cover to create a sleek display piece.

A rewarding building project
Kids will love building all the details of this authentic 544-piece model replica of the Ford Mustang Shelby GT500.

Explore cool augmented reality features
Download the AR app to take on the role of a real drag race driver and complete challenges with lots of fun ways to play.
What's in the box
Videos
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Don't Buy Until You See My Full Review!Verdict Vault
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Lego has done it again! Fun to build and to launch!SimpleWithKrystle
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LEGO Technic Ford Mustang Shelby- how it worksLisajoys
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2:19
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What You Should Know! - Lego Ford Mustang⭐️Morris Merchandise⭐️
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Lego Technic Ford Mustang Shelby GT500 42138Sarah, JR, & Family
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Ford Shelby Lego review, a look inside the boxAmanda
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the LEGO Technic set to be a great model with solid design and easy-to-follow instructions that can be completed in about 2 days. The assembled car looks very cool and makes a great display piece, while customers enjoy the build process, with one noting it's a wonderful challenge. Customers consider it a great birthday gift, though opinions on value for money are mixed.
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Customers appreciate the build quality of the LEGO set, praising its solid design and quality pieces.
"My nephew is into this line of Legos. He liked this, and Lego’s quality is very good...." Read more
"...It turned out great and he was so proud of himself!!" Read more
"Awesome lego set. Looks good. Great way to kill time . Build is a little time consuming. Good to keep a 7year old busy" Read more
"...back, back hurts leaning, eyeglasses need adjustment, etc.. so.. Great build, lots of fun, amazing. Thank you LEGO!..." Read more
Customers find the LEGO Technic set easy to assemble, taking about 2 days to complete and being surprisingly fast once built, with instructions that are easy to follow.
"...There are alot of pieces but instructions were straight forward and he worked the sections at his own pace as him mom supervised...." Read more
"...Once you do everything is clear. The kit is amazing. No missing parts. In fact, extra parts as shown in the photos...." Read more
"My son loved it. He had to put it together right away." Read more
"This was the perfect gift for my 10-year-old nephew. He was able to assemble it by himself and was proud of the outcome. He loves it!" Read more
Customers love the appearance of the LEGO Technic Ford Mustang Shelby GT500 building set, describing it as a great display piece that looks very cool when assembled, with one customer noting its unbelievable resemblance to reality.
"Awesome lego set. Looks good. Great way to kill time . Build is a little time consuming. Good to keep a 7year old busy" Read more
"...Put it together and now on shelf in his bedroom. Design was as shown. No missing pieces. Size was perfect. Great value for what I psid." Read more
"...The instructions were easy to read for an 8 year old, the colors are bright and vibrant as you would expect from the company and it was a good size..." Read more
"Great gift for a family member. Looks great and it’s big." Read more
Customers find the LEGO Technic set enjoyable to build, with hours of entertainment, and one customer mentions it's a wonderful challenge.
"My 12 yo grandson loved his bday gift! He had so much fun putting it together...." Read more
"Awesome lego set. Looks good. Great way to kill time . Build is a little time consuming. Good to keep a 7year old busy" Read more
"...It's an easy build that really gets you hooked. I was rewinding the moving I was watching 50x because I was so caught up in the build...." Read more
"My daughter loved this! She is a Lego enthusiast, and she enjoyed building this one so much!" Read more
Customers find this LEGO set to be a great birthday gift, with one mentioning it's particularly suitable for creative Lego builders.
"Great gift for a family member. Looks great and it’s big." Read more
"Gift for grandson." Read more
"This was the perfect gift for my 10-year-old nephew. He was able to assemble it by himself and was proud of the outcome. He loves it!" Read more
"Great gift for the creative Lego builder. Made a great part of my sons Lego collection." Read more
Customers have mixed opinions about the value for money of this building set, with some finding it a great value while others consider it expensive.
"...Design was as shown. No missing pieces. Size was perfect. Great value for what I psid." Read more
"...Somewhat overpriced unless on sale, but most LEGO sets are." Read more
"...This LEGO did a great job and spent solid 10hrs LOL on this.. money well spent...." Read more
"Nice design, great set for the price. Can be used with the included pull back motor or free roll." Read more
Reviews with images

Great bday gift!
Top reviews from the United States
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- Reviewed in the United States on March 7, 2025Color: MulticolorVerified PurchaseMy nephew is into this line of Legos. He liked this, and Lego’s quality is very good. The only thing is the little smarty had it put together in about half an hour. Great model, though.
- Reviewed in the United States on December 9, 2024Color: MulticolorVerified PurchaseMy 12 yo grandson loved his bday gift! He had so much fun putting it together. There are alot of pieces but instructions were straight forward and he worked the sections at his own pace as him mom supervised. It turned out great and he was so proud of himself!!
My 12 yo grandson loved his bday gift! He had so much fun putting it together. There are alot of pieces but instructions were straight forward and he worked the sections at his own pace as him mom supervised. It turned out great and he was so proud of himself!!
Images in this review
- Reviewed in the United States on February 11, 2025Color: MulticolorVerified PurchaseAwesome lego set. Looks good. Great way to kill time . Build is a little time consuming. Good to keep a 7year old busy
- Reviewed in the United States on September 26, 2023Color: MulticolorVerified PurchaseAt the end of the of the documentation you have to pay attention. Once you do everything is clear. The kit is amazing. No missing parts. In fact, extra parts as shown in the photos. It's an easy build that really gets you hooked. I was rewinding the moving I was watching 50x because I was so caught up in the build.
I hope the other companies I try are as good as LEGO. I am looking for an amazing kit. I wish someone would make a 30k+ part kit to build something extraordinary. I guess I am not in the right circle. Other companies have 3k or 4K+ parts but so many bad reviews as to missing parts.
Lego came through! No missing More Parts. I really enjoyed this time. I am older and my eyes and back are not what they used to be, but some overhead lighting and a small break allowed me to accomplish what I think is an amazing build in about 2 days. Yeah, we are not all in a rush, build, take a break, get called back, back hurts leaning, eyeglasses need adjustment, etc.. so.. Great build, lots of fun, amazing. Thank you LEGO!
Please make a 30K+ kit for something over 4 feet long. You can do it! I would buy it. It would be amazing,
Right now I only have to choose from Nifeliz or Nyuchess or something like that. I need a HUGE kit. 30K+ pieces. Perfect maybe 4 feet long not 2. Complicated. Some company out there needs to make the jump. 1/4 scale or better. People will pay and I will be the first!
At the end of the of the documentation you have to pay attention. Once you do everything is clear. The kit is amazing. No missing parts. In fact, extra parts as shown in the photos. It's an easy build that really gets you hooked. I was rewinding the moving I was watching 50x because I was so caught up in the build.
I hope the other companies I try are as good as LEGO. I am looking for an amazing kit. I wish someone would make a 30k+ part kit to build something extraordinary. I guess I am not in the right circle. Other companies have 3k or 4K+ parts but so many bad reviews as to missing parts.
Lego came through! No missing More Parts. I really enjoyed this time. I am older and my eyes and back are not what they used to be, but some overhead lighting and a small break allowed me to accomplish what I think is an amazing build in about 2 days. Yeah, we are not all in a rush, build, take a break, get called back, back hurts leaning, eyeglasses need adjustment, etc.. so.. Great build, lots of fun, amazing. Thank you LEGO!
Please make a 30K+ kit for something over 4 feet long. You can do it! I would buy it. It would be amazing,
Right now I only have to choose from Nifeliz or Nyuchess or something like that. I need a HUGE kit. 30K+ pieces. Perfect maybe 4 feet long not 2. Complicated. Some company out there needs to make the jump. 1/4 scale or better. People will pay and I will be the first!
Images in this review
- Reviewed in the United States on April 2, 2025Color: MulticolorVerified PurchaseGrandson loved it. Put it together and now on shelf in his bedroom. Design was as shown. No missing pieces. Size was perfect. Great value for what I psid.
- Reviewed in the United States on March 25, 2025Color: MulticolorVerified PurchaseMy daughter loved this! She is a Lego enthusiast, and she enjoyed building this one so much!
- Reviewed in the United States on December 27, 2024Color: MulticolorVerified PurchaseThe media could not be loaded.
- Reviewed in the United States on February 15, 2025Color: MulticolorVerified PurchaseMy son loved it. He had to put it together right away.
Top reviews from other countries
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Tania08Reviewed in Italy on January 27, 2024
5.0 out of 5 stars Bellissima.
Color: MulticolorVerified PurchaseDivertente da montare, bellissima da vedere.
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Manoel C.Reviewed in Brazil on August 9, 2024
5.0 out of 5 stars Lego é lego
Color: MulticolorVerified PurchaseLego é sempre de qualidade, vale o investimento.
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Abigail ReyesReviewed in Mexico on June 13, 2024
5.0 out of 5 stars Súper compra!
Color: MulticolorVerified PurchaseExcelente, 1000/10, llego súper rápido, producto original y sus descuentos son inmejorables, muy bonito producto
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B2bReviewed in France on March 1, 2024
5.0 out of 5 stars Qualité du produit
Color: MulticolorVerified PurchaseMoment de détente lors du montage. Instructions claires.
- CheranneReviewed in Canada on January 3, 2025
5.0 out of 5 stars Great set
Color: MulticolorVerified PurchaseGift for my son. He loved it and had it built in no time. Easy to follow and bugger then expected. Great set