
Best for serious adult collectors and star wars superfans with dedicated display space
- 7,541 pieces of intricate engineering
- Comprehensive 400-plus page instruction manual
Head to head · Lego
Ravvy scores Technic Ferrari FXX K Toy Car at 90.23 and Disney and Pixar ‘Up’ House at 93.42. Disney and Pixar ‘Up’ House takes the overall pick, best for disney collectors and families who enjoy collaborative building projects.

$52
A high-value entry into the Technic supercar world that trades extreme scale for focused mechanical detail and playability.
Ravvy pick

$59
A must-buy for Pixar fans that delivers high emotional value and shelf appeal, even if the open-back design feels slightly incomplete to hardcore architecture enthusiasts.
| Factor | Technic Ferrari FXX K Toy Car | Disney and Pixar ‘Up’ House |
|---|---|---|
| Authenticity | 91 | – |
| Display Value | 85 | – |
| Build Difficulty | 78 | 65 |
| Educational Value | 94 | – |
| Mechanical Complexity | 88.5 | – |
| Playability | – | 85 |
| Display Appeal | – | 94 |
| Thematic Detail | – | 93 |
| Character Accuracy | – | 97 |
What owners praise
What to know first
Skip it if toddlers or builders who prefer traditional bricks over technical peg-and-beam construction
What owners praise
What to know first
Skip it if builders seeking a fully enclosed modular building or high-complexity technical challenges
| Spec | Technic Ferrari FXX K Toy Car | Disney and Pixar ‘Up’ House |
|---|---|---|
| UPC | 673419405577 | 673419409872 |
| ASIN | B0DRW6KZKF | B0D5JZDKXB |
| GTIN | 673419405577 | 673419409872 |
| Color | Multicolor | Multicolor |
| Theme | LEGO | LEGO |
| Sub Brand | Technic | Disney 100 |
| Brand Name | LEGO | LEGO |
| Model Name | 42212 | ‘Up’ House 43217 |
| Model Year | 2025 | 2024 |
| Item Weight | 2.1 pounds | 1.8 pounds |
| Manufacturer | LEGO | LEGO |
| Model Number | 6526831 | 6536252 |

Best for serious adult collectors and star wars superfans with dedicated display space

Best for serious movie memorabilia collectors and adult lego enthusiasts

Best for serious middle-earth collectors and adult builders seeking a complex display piece