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Brick by Brick Editorial Team

LEGO collecting, building techniques, and set reviews

A team of passionate LEGO enthusiasts dedicated to helping collectors and builders find the best sets.

Articles by Brick (117 articles)

Investment & Collecting

What Are the Most Valuable LEGO Sets Ever Made?

Some LEGO sets are worth thousands. The original UCS Millennium Falcon trades for over $5,000 sealed. Discover the 20 most valuable LEGO sets and what makes them so expensive.

Buying Guides

Top LEGO Marvel Sets of 2025 by Price Point

Marvel remains one of LEGO's most popular licensed themes. From a towering Avengers Tower to creative Spider-Man builds, 2025's standout sets offer something for every Marvel fan's wishlist—all curated with authentic reviews and various price points.

Guides & Tips

How Long Does It Take to Build a 1000-Piece LEGO Set? (2025 Data)

Wonder how long that 1000-piece LEGO set will take? Most builders finish in 3-5 hours. Build time depends on complexity, experience, and whether you follow instructions carefully.

Investment & Collecting

2026 LEGO Retirements: Last Call for the Greats

The 2026 retirement wave represents an unprecedented concentration of high-value flagship models. Learn which sets are retiring, when to buy them, and why EOL dates are more unstable than ever.

Buying Guides

Adult LEGO Value Guide: Beyond Price-Per-Piece

Price-per-piece is just the starting point. Smart adult collectors evaluate LEGO set value through minifigure count, display appeal, unique parts, retirement potential, and promotional opportunities. Learn the complete value framework.

Buying Guides

Best LEGO Technic Sets 2025 (For Adults) - Supercars, Construction & Robotics

Looking for the best LEGO Technic sets in 2025? This comprehensive guide covers everything from budget-friendly builds to flagship supercars and massive construction vehicles. Perfect for engineering enthusiasts and adult LEGO fans.

Investment & Collecting

Are LEGO Sets a Good Investment in 2025?

LEGO sets can be excellent investments, with certain categories appreciating 10-30% annually. However, not all sets gain value. This guide reveals which LEGO investments work best in 2025.

Guides & Tips

10 Best LEGO Deal Sites to Save Money (2025)

Save money on LEGO with this guide to the best deal sites, price trackers, and buying guides. Learn where to find discounts, compare prices, and make smarter purchasing decisions.

Interesting Facts

LEGO's Hidden Gems: Obscure Sets You (Probably) Haven't Seen

Beneath the blockbuster LEGO sets everyone knows lurk some real rarities - exclusive promos, region-only releases, retro oddities and fun one-offs. Discover super-rare builds with curious backstories, from gift boxes that hide scenes to VIP swag and special Chinese New Year displays!

Investment & Collecting

LEGO Sets Retiring in 2025 and Why to Buy Them Now

Don't miss your last chance! Major LEGO sets retiring in 2025 include Star Wars UCS Razor Crest, Lion Knights' Castle, Diagon Alley, Disney Castle, and Ninjago City Markets. Once retired, these sets often double or triple in value on the secondary market.

Investment & Collecting

LEGO Investment Guide: 11% Annual Returns (2025 Data) - Which Sets Appreciate

LEGO sets can be lucrative alternative investments, with some appreciating 15-30% annually. Learn which sets to buy, how to store them, and when to sell for maximum returns.

Investment & Collecting

Retired LEGO Sets Worth Buying in 2025

Not all retired LEGO sets are good investments. Learn which discontinued sets appreciate in value, where to find them, and how to avoid overpaying on the secondary market.

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