About Retailerblocks
Built for the adult builder. Engineered for the serious collector.
Our Story
Retailerblocks started in a brick-cluttered home office in 2023. Our founder, a lifelong builder, was tired of paying premium prices for sets that had been discontinued years ago — and tired of watching friends give up on the hobby they loved because the original brand had pushed prices out of reach.
Three years later, we ship building sets to every state in the U.S., serve over 3000 adult builders, and have curated a catalog of 60+ collector-grade sets — from the 9,090-piece RMS Titanic to the iconic Galactic Republic Attack Cruiser. Every set is tested against the original brand for fit, color accuracy, and brick quality.
We are not a toy store. We do not chase trends. We do not stock entry-level builds. Every product on Retailerblocks was selected because someone on our team wanted to own it themselves.
What We Stand For
Our Vision
We believe building sets are more than plastic — they are time, focus, and the rare joy of completing something with your own hands in an age of distraction. Retailerblocks exists to keep that joy accessible.
Our 2026 goal: expand our collector-edition catalog to 200+ sets, launch a Building Guides blog featuring tips from veteran builders, and grow our community of U.S. collectors into the most trusted alternative source for premium building blocks online.
Join us. Build something that lasts.