1. Sets
  2. DREAMZzz
  3. Season 3

LEGO DREAMZzz / Season 3 Sets

Season 3 is a subtheme of DREAMZzz introduced in 2025 and currently consists of 12 sets. All sets were released in 2025. As of today, the average annual growth of sets in DREAMZzz Season 3 is approximately 15.8% but this should level out to around 11.1% in the coming years. This change in annual growth is primarily due to the initial retirement of these sets.
Most valuable DREAMZzz Season 3 set
71500 Nightmare Shark Submarine $150.26
Highest growth DREAMZzz Season 3 set
30698 Cooper's Flying Controller Mini Build +60.12%
Season 3 of LEGO DREAMZzz, titled "The Undreamt," continues the adventures of Mateo and his friends as they journey through the Dream World. In this season, the Dream Chasers and Lunia arrive in the mysterious Briny Realm, where they encounter a three-headed eel known as the Undreamt.

The LEGO DREAMZzz / Season 3 sets are based on the animated series LEGO DREAMZzz, which follows the adventures of a group of kids who journey into a fantastical dream world. In this season, the characters face new challenges and encounters in a dreamscape filled with imaginative creatures, strange landscapes, and dream-powered abilities. The sets are designed to bring these whimsical elements to life, so fans can build and explore dream-inspired environments, vehicles, and characters that are central to the storyline. The theme encourages creativity and storytelling, with sets that focus on dream-like settings and imaginative adventures.
12 sets

71500 Nightmare Shark Submarine

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 1,413 / 8
Availability Retail (Retiring soon)
71500 LEGO DREAMZzz Nightmare Shark Submarine
Retail $149.99
Available at retail
Retiring soon

71497 Cooper's Tiger Mech and Zero's Hot Rod Car

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 1,009 / 3
Availability Retired
71497 LEGO DREAMZzz Cooper's Tiger Mech and Zero's Hot Rod Car
Retail $99.99
Value $96.44

71499 Mateo’s Spray Paint Truck

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 929 / 8
Availability Retail
71499 LEGO DREAMZzz Mateo’s Spray Paint Truck
Retail $99.99
Available at retail

71491 Mateo and the Z-Blob Action Race Car

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 485 / 2
Availability Retired
71491 LEGO DREAMZzz Mateo and the Z-Blob Action Race Car
Retail $49.99
Value $58.60
Growth  +17.2%

71492 Mateo’s Fire Chameleon

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 443 / 5
Availability Retail
71492 LEGO DREAMZzz Mateo’s Fire Chameleon
Retail $54.99
Available at retail

71495 Mateo vs. Cyber Brain Mech

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 368 / 2
Availability Retail (Retiring soon)
71495 LEGO DREAMZzz Mateo vs. Cyber Brain Mech
Retail $34.99
Available at retail
Retiring soon

71494 Zoey’s Time Owl

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 359 / 2
Availability Retail
71494 LEGO DREAMZzz Zoey’s Time Owl
Retail $29.99
Available at retail

71489 Cooper's Gaming Controller Jet

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 266 / 1
Availability Retired
71489 LEGO DREAMZzz Cooper's Gaming Controller Jet
Retail $19.99
Value $26.00
Growth  +30.1%

71490 Izzie and Bunchurro the Gaming Bunny

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 252 / 2
Availability Retired
71490 LEGO DREAMZzz Izzie and Bunchurro the Gaming Bunny
Retail $19.99
Value $20.00
Growth  +0.1%

71488 Bunchu's Creative Animal Adventures

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 143 / 1
Availability Retired
71488 LEGO DREAMZzz Bunchu's Creative Animal Adventures
Retail $9.99
Value $14.00
Growth  +40.1%

71487 Z-Blob's Robot and Vehicle Adventures

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 121 / 1
Availability Retired
71487 LEGO DREAMZzz Z-Blob's Robot and Vehicle Adventures
Retail $9.99
Value $12.98
Growth  +29.9%

30698 Cooper's Flying Controller Mini Build

Theme / Subtheme DREAMZzz / Season 3
Year 2025
Pieces / Minifigs 53 / 1
Availability Retired
30698 LEGO DREAMZzz Cooper's Flying Controller Mini Build
Retail $4.99
Value $7.99
Growth  +60.1%
Annual growth 20.5%

Subtheme Pricing

Retail
$584.88   (for all 12 sets)
New/Sealed
Value
$609.23
Growth
+4.16%
Annual growth
+15.79%
Future growth
+11.05%  (2-3 year outlook)
Used
Value
$505.66

Set Lifespans

The average lifespan of a DREAMZzz / Season 3 set is 10 months, 71487 Z-Blob's Robot and Vehicle Adventures had the longest lifespan of 11 months.
Retired sets
Bunchu's Creative Animal Adventures
Cooper's Gaming Controller Jet
Cooper's Tiger Mech and Zero's Hot Rod Car
Izzie and Bunchurro the Gaming Bunny
Mateo and the Z-Blob Action Race Car
Z-Blob's Robot and Vehicle Adventures
Average (10 months)
Active sets
Mateo vs. Cyber Brain Mech
Mateo’s Fire Chameleon
Mateo’s Spray Paint Truck
Nightmare Shark Submarine
Zoey’s Time Owl
Lifespan in months
0
5
11

Community Stats

Season 3 is the third most popular subtheme in DREAMZzz for LEGO collectors. Below you can find the top sets owned.
#1Cooper's Flying Controller Mini Build
#2Z-Blob's Robot and Vehicle Adventures
#3Izzie and Bunchurro the Gaming Bunny
#4Bunchu's Creative Animal Adventures
#5Mateo’s Fire Chameleon
#6Cooper's Tiger Mech and Zero's Hot Rod Car
#7Cooper's Gaming Controller Jet
#8Mateo’s Spray Paint Truck
#9Nightmare Shark Submarine
#10Mateo vs. Cyber Brain Mech

About LEGO DREAMZzz

The LEGO DREAMZzz theme which was released in the summer of 2023 is based on the LEGO DREAMZzz TV show. The LEGO DREAMZzz series follows the adventures of school friends, Mateo, Izzie, Cooper, Logan and Zoey, as they join a secret agency and learn to use the power of imagination to journey into the Dream World. The LEGO DREAMZzz series transports children into a fantastical dream world filled with imaginative and whimsical adventures, featuring unique characters and settings that encourage creative play and storytelling.