ToBricks is an online retailer specializing in custom MOC building kits for creative and advanced builders. Its designs are compatible with LEGO bricks and span a wide range of interests, from architecture and city scenes to vehicles, military subjects, science fiction, and decorative creations. The catalog includes castles, historic landmarks, modular buildings, village settings, spacecraft, cars, trains, aircraft, ships, tanks, and other military models. Customers can also explore designs featuring plants, animals, robots, characters, seasonal themes, and home décor.

ToBricks offers both display-focused models and intricate builds with features such as working engines, detailed equipment bays, and posable components. Examples include locomotives, fire and rescue trucks, sports cars, cargo aircraft, and city skylines. The store organizes products into themed collections to help builders find kits suited to their interests and skill level, with new arrivals and best sellers highlighted. Orders over $20 qualify for free shipping, and worldwide shipping is available. The website supports shopping in multiple currencies and serves customers across numerous countries and regions.