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expiredUnXpectedError posted Mar 14, 2022 05:28 AM
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expiredUnXpectedError posted Mar 14, 2022 05:28 AM

LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces)

+ Free Shipping

$40

$50

20% off
Amazon
28 Comments 55,117 Views
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Deal Details
Amazon has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Walmart also has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Target also has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Thanks to Community Members UnXpectedError and King.Alexis22 for sharing this deal.

About this Product:
  • Let kids aged 9 and up build their own drag race car toy with this thrilling LEGO Technic Ford Mustang Shelby GT500 (42138) set. The immersive build gives kids a great introduction to engineering!
  • Using the 2 pull-back motors, kids can send the toy car racing.
  • Use the AR app to take the play experience to the next level with a host of exciting, augmented reality features.
  • For ages 9 years & Up
  • Assembled Dimensions: 15.04" x 10.32" x 2.78"

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Rated 4.8 out of 5 stars on Amazon from 200 reviews.
    • At the time of this posting, Our research indicates that this is $10 lower (20% savings) than the next best available options with prices starting from $49.99. -SaltyOne
  • About this Store:

Original Post

Written by UnXpectedError
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Walmart also has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Target also has LEGO Technic Ford Mustang Shelby GT500 Building Kit (42138, 544-Pieces) on sale for $39.99. Shipping is free.

Thanks to Community Members UnXpectedError and King.Alexis22 for sharing this deal.

About this Product:
  • Let kids aged 9 and up build their own drag race car toy with this thrilling LEGO Technic Ford Mustang Shelby GT500 (42138) set. The immersive build gives kids a great introduction to engineering!
  • Using the 2 pull-back motors, kids can send the toy car racing.
  • Use the AR app to take the play experience to the next level with a host of exciting, augmented reality features.
  • For ages 9 years & Up
  • Assembled Dimensions: 15.04" x 10.32" x 2.78"

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Rated 4.8 out of 5 stars on Amazon from 200 reviews.
    • At the time of this posting, Our research indicates that this is $10 lower (20% savings) than the next best available options with prices starting from $49.99. -SaltyOne
  • About this Store:

Original Post

Written by UnXpectedError

Community Voting

Deal Score
+49
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Price Intelligence

Model: Ford Mustang Shelby GT500

Deal History 

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Current Prices

Sort: Lowest to Highest | Last Updated 4/4/2026, 03:58 AM
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Amazon$48.89

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Top Comments

ph1aak
209 Posts
25 Reputation
I feel this. As a 32 year old man, I'm considering buying this for my computer desk. I'm not even a Mustang guy or a huge car guy in general

29 Comments

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Mar 14, 2022 07:23 AM
132 Posts
Joined Jan 2021
ImpulseShopper96Mar 14, 2022 07:23 AM
132 Posts
Target too!
Pro
Mar 14, 2022 11:35 AM
6,937 Posts
Joined Nov 2017
Slick_Drone
Pro
Mar 14, 2022 11:35 AM
6,937 Posts
Quote from King.Alexis22 :
Target too!
But Amazon gets the default link because this is Slickdeals..
2
Mar 14, 2022 12:49 PM
2,220 Posts
Joined Nov 2013
Danimal86Mar 14, 2022 12:49 PM
2,220 Posts
Makes my inner 10 year old tingle.

I miss Legos.
Mar 14, 2022 01:03 PM
209 Posts
Joined Oct 2012
ph1aakMar 14, 2022 01:03 PM
209 Posts
Quote from Danimal86 :
Makes my inner 10 year old tingle.

I miss Legos.
I feel this. As a 32 year old man, I'm considering buying this for my computer desk. I'm not even a Mustang guy or a huge car guy in general
Mar 14, 2022 01:14 PM
122 Posts
Joined Mar 2010
keifernnyMar 14, 2022 01:14 PM
122 Posts
Quote from ph1aak :
I feel this. As a 32 year old man, I'm considering buying this for my computer desk. I'm not even a Mustang guy or a huge car guy in general
I bought the VW Camper Van Lego set for mine and I have been quite happy about the decision.
Mar 14, 2022 01:24 PM
2,220 Posts
Joined Nov 2013
Danimal86Mar 14, 2022 01:24 PM
2,220 Posts
Quote from ph1aak :
I feel this. As a 32 year old man, I'm considering buying this for my computer desk. I'm not even a Mustang guy or a huge car guy in general
I hear ya. All the technic stuff looks way too cool. its a rabbit hole i'm not wanting to go down. lol.

There's a cool show on Netflix called Toys that Made Us (something like that) and they have an episode on Lego, pretty cool to see the story behind the company.
Mar 14, 2022 01:28 PM
209 Posts
Joined Oct 2012
ph1aakMar 14, 2022 01:28 PM
209 Posts
Quote from Danimal86 :
I hear ya. All the technic stuff looks way too cool. its a rabbit hole i'm not wanting to go down. lol.

There's a cool show on Netflix called Toys that Made Us (something like that) and they have an episode on Lego, pretty cool to see the story behind the company.
Hahah don't go down the rabbit hole! Thanks for the show recommendation, I'll have to check it out. I used to love Legos as a kid and would spend hours building stuff.

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Mar 14, 2022 01:42 PM
17 Posts
Joined Jun 2019
DanK1974Mar 14, 2022 01:42 PM
17 Posts
Quote from ph1aak :
Hahah don't go down the rabbit hole! Thanks for the show recommendation, I'll have to check it out. I used to love Legos as a kid and would spend hours building stuff.
I succumbed to the adult LEGO rabbit hole. It's too much fun.
Mar 14, 2022 02:08 PM
245 Posts
Joined Jan 2010
thriftyscroogeMar 14, 2022 02:08 PM
245 Posts
The Porsche Formula E racer is also 20% off....

https://smile.amazon.com/LEGO-Tec...138&sr=8-3
Mar 14, 2022 02:55 PM
1,098 Posts
Joined May 2005
gluttonneMar 14, 2022 02:55 PM
1,098 Posts
Cool set. I would get one if I had a place to display it. I remember when technic meant you'd probably have a couple of gears and a crnk to turn or something similar, back in the early days.
Pro
Mar 14, 2022 03:01 PM
38,508 Posts
Joined Nov 2006
bonkman
Pro
Mar 14, 2022 03:01 PM
38,508 Posts
This is a cool straightforward build. My first grader really enjoyed it. It's not nearly as complicated as many other technics, even at similar size. It doesn't really have the gear mechanisms or the working pistons of some of the other engines -- can't even steer. However, my son enjoys the pullback mechanism which works REALLY well. And there's a lego app (which is HUGE -- make sure your phone has a bunch of space) that lets you do AR drag races against a virtual opponent. It's best with two people -- one holding the phone and one releasing the car -- but it's a pretty neat little app.

One complaint is that the lever to release the pullback replaces the back plate which you'd use for display, so you sorta have to choose between "display mode" and "race mode," though it's easy to switch. If you have skinny fingers, you don't need the lever to release the pullback.
Mar 14, 2022 03:11 PM
47 Posts
Joined Nov 2017
monsekeyMar 14, 2022 03:11 PM
47 Posts
Just realized Mclaren MCL36 has already been released after seeing this post, but it is OOS everywhere...
Mar 14, 2022 03:17 PM
182 Posts
Joined Aug 2010
tibarrMar 14, 2022 03:17 PM
182 Posts
Quote from gluttonne :
... I remember when technic meant you'd probably have a couple of gears and a crnk to turn or something similar, back in the early days.
This actually kind of annoyed me with this set. First set I've bought in a long time. I enjoyed putting it together but at the end I was annoyed that the steering wheel didn't do anything and the wheels couldn't turn. The pull back feature was interesting but made it feel more like a toy my 3 year old would like (he does indeed enjoy playing with this car).

I bought the yellow technic jeep and was glad it could turn and it had a steering system.

In short, it's fun to put together and it looks nice, I just wanted more out of it.
Mar 14, 2022 04:10 PM
109 Posts
Joined Jan 2018
NavyPartner9886Mar 14, 2022 04:10 PM
109 Posts
Quote from thriftyscrooge :
The Porsche Formula E racer is also 20% off....

https://smile.amazon.com/LEGO-Tec...138&sr=8-3
I don't see 20% off 😕

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Mar 14, 2022 05:59 PM
3,479 Posts
Joined Nov 2013
HatersgonnahateMar 14, 2022 05:59 PM
3,479 Posts
what's the point of building this just for it to embarrassingly crash coming out of a cars and coffee event?

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