Set Facts
- The set can be rebuilt as either a Cyber Brain mech toy or a Cyber Brain scorpion mech toy.
- Features include stud shooters, a mega goo shooter cannon, an opening cockpit, and modular shooters compatible with other LEGO DREAMZzz 2025 sets.
- Includes Mateo minifigure with Z-Blob as a protective cape and a Dreamling figure.
Regional Retail Prices (LEGO.com/Store)
Mateo vs. Cyber Brain Mech Reviews
BrickEconomy Expert Review
“Matteo vs. Cyberbrain Mech offers two highly distinct builds — a well-constructed villainous mech and a more unique but less polished scorpion — both centered around the same core design. Despite limited articulation in some joints, the mech stands out with its imposing design, creative accessories, and effective use of printed and transparent parts. At $35 for 368 pieces and two figures, the set delivers good value, especially for fans of the LEGO DREAMZzz theme looking for variety and modular features across sets.”
Brick Fanatics
“71495 Mateo vs. Cyber Brain Mech is rounded out with a minifigure of Mateo himself, which reuses an existing double-sided head and printed torso. In addition, the dream hero also receives a large mega goo shooter cannon and features Z-Blob as a protective cape, an impressive... More new element we hope to see in many future sets.”
Subtheme Analysis
Lifespan
10 mos (this set 12 mos)
Community Stats
Mateo vs. Cyber Brain Mech currently ranks #8 out of the top most owned sets in Dreamzzz Season 3.
About Dreamzzz Season 3

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, allowing fans to 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. 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.
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Unlock imaginations with this thrilling LEGO DREAMZzz Mateo vs. Cyber Brain Mech (71495) building set for kids aged 8 and up. Offering 2 building adventures, this creature playset lets boys and girls team up with Mateo to save an innocent Dreamling from the Cyber Brain.
Young dreamers will have fun building a colorful capsule before rebuilding it as a Cyber Brain mech toy or a Cyber Brain scorpion mech toy. Packed with cool details, the robot toy set includes stud shooters, a mega goo shooter cannon, an opening cockpit and modular shooters that are compatible with other sets in the 2025 LEGO DREAMZzz collection (sold separately). A Mateo minifigure, who wears Z-Blob as a protective cape, and a Dreamling figure bring the set to life and spark imaginative role play.
An awesome gift for boys and girls, this building set includes story-led building instructions that let kids immerse themselves in adventure and become dream world heroes.
Fantasy playset Unleash imaginations...
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