Building Sets are the plain DUPLO brick sets, buckets and boxes of bricks without a story. DUPLO started in 1969, and the name comes from the Latin word for double, because each brick is twice as long, wide and high as a LEGO brick. The studs are made to fit, so DUPLO and LEGO bricks lock together and a builder can move from one to the other. For years the plastic bucket was the usual way to sell them, from the 1980s through the early 2000s, often shaped or printed as an animal, a farm or a circus, and some came as anniversary editions. Later sets switched to cardboard brick boxes with ideas for what to build on the side.
2008 LEGO Sets
2008 celebrated two milestones: the 50th anniversary of the LEGO brick and the 30th anniversary of the minifigure. LEGO Cuusoo (later LEGO Ideas) launched in Japan, paving the way for fan-designed sets. Indiana Jones joined Star Wars as LEGO’s second Lucasfilm theme, and Speed Racer appeared briefly alongside it. In-house lines included Agents and the debut of LEGO Architecture, aimed at adult collectors. The Green Grocer (10185) further elevated the Modular Buildings line, confirming its status among LEGO’s most prestigious collections.