Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredStrongWeather642 | Staff posted Mar 11, 2026 09:58 AM
  1. Deal Image
Item 1 of 4
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 4
expiredStrongWeather642 | Staff posted Mar 11, 2026 09:58 AM

321-Piece 4D Build Transformers Optimus Prime 3D Model Kit w/ LED Lights $18.43 + Free Shipping w/ Prime or on $35+

$18

$27

33% off
Amazon
2 Comments 2,809 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Amazon [amazon.com] has 321-Piece 4D Build Transformers Optimus Prime 3D Model Kit w/ LED Lights for $18.43. Shipping is free w/ Prime or on $35+.



Not sure if this is a deal? Most recent/likely expired threads (for very similar or exact item):
DatePriceScoreFrontpageThis Deal$18.43----02/11/2026 expired$19.77+5No02/07/2026 expired$17.14+7No02/07/2026$21.43+3No02/04/2026 expired$19.04+3No01/21/2026 expired$19.18+2No01/19/2026 expired$21.31+5NoAll Results
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon [amazon.com] has 321-Piece 4D Build Transformers Optimus Prime 3D Model Kit w/ LED Lights for $18.43. Shipping is free w/ Prime or on $35+.



Not sure if this is a deal? Most recent/likely expired threads (for very similar or exact item):
DatePriceScoreFrontpageThis Deal$18.43----02/11/2026 expired$19.77+5No02/07/2026 expired$17.14+7No02/07/2026$21.43+3No02/04/2026 expired$19.04+3No01/21/2026 expired$19.18+2No01/19/2026 expired$21.31+5NoAll Results

Community Voting

Deal Score
+10
Good Deal
Visit Amazon

Price Intelligence

Model: Transformers 4D Build Optimus Prime 3D Puzzle Model Kit with LED Lights

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Leave a Comment

Unregistered (You)

2 Comments

Sign up for a Slickdeals account to remove this ad.

Mar 11, 2026 04:22 PM
2,309 Posts
Joined Mar 2006
ayanigaMar 11, 2026 04:22 PM
2,309 Posts
We got this for my teenage son who loves to put things together. He has several of these 4D models and this was the biggest by far. The lights are pretty cool, but they only plug into a USB port via about a 12" long cable, so would need a battery pack of some sort to keep it on.

These things do go together well and are well thought out in design.
1
Mar 11, 2026 08:52 PM
5 Posts
Joined May 2011
zcseu2001_wiscMar 11, 2026 08:52 PM
5 Posts
Got this $9 from Costco after Christmas (not sure about the LED feature), not very attractive for my 8-year-old kid

Leave a Comment

Unregistered (You)

Related Searches

Babies & KidsKidsKids ToysSpin MasterAmazon

Popular Deals

See All
Found by iconian
Today 02:48 AM
Forum Thread
70" Uskeyvision 360 Rotation Face Tracking Selfie Stick Tripod w/ Lights & Remote $25.20 + Free S/H$25$42
40% off
2
Found by phoinix
Today 05:02 AM
Forum Thread
$549.99 | MSI GeForce RTX 5070 12G Ventus 3X OC NEW at Woot!$550$890
38% off
0
Found by phoinix
Apr 15, 2026 07:47 AM
Forum Thread
$10.79* | 50' Fingwerk D-Shape Rubber Weather Stripping Door Seal Strip w/ Scissors at Amazon$11$16
31% off
1
Found by Dmytro_B
Yesterday 09:30 PM
Forum Thread
Sevylor QuickPak K5 24 Gauge PVC Polyester 1 Person Inflatable Kayak w/Hand Pump, Paddle, Double Lock Valves and Easy To Carry Backpack System, Gray $179.99$180$483
62% off
0
Found by idk_then
Yesterday 09:19 PM
Forum Thread
Sorel Men's Cyprus Boot (Khaki II/Jet, 9-13) $67.50 + Free Shipping $75+$68$135
49% off
0

Trending Deals

See All
Found by SplendidApparel1397
Yesterday 01:28 PM
Forum Thread
Usenet Kings Day Deals 2026$30$30
17
Found by ItsSoCheap
Today 04:10 AM
Forum Thread
Walker's Razor Slim Passive Earmuff (One Size) $12.14 + Free Shipping w/ Prime or on $35+$12$15
20% off
0
Found by Tel06c
Yesterday 04:40 PM
Forum Thread
Miracle-Gro All Purpose Garden Soil 0.75 cu ft $2.5$2.50$5.99
58% off
4
Found by ItsSoCheap
Today 04:24 AM
Forum Thread
3-Piece Msuhettu Automotive Electrical Disconnect Pliers Set (Straight & 60° Angled, Connector Separator Tool) $8.99 + Free Shipping w/ Prime or on $35+$8.99$12
25% off
0
Found by babgaly
Today 04:55 AM
Forum Thread
LISEN 95W 2-Port USB-C & USB-A Fast Charging Car Charger Adapter $6.99 + Free Shipping w/ Prime or on $35+$6.99$15
53% off
3