LEGO QUATRO was a theme that used specialized QUATRO blocks which were larger than DUPLO bricks. The theme was released in 2004 and was designed for pre-school children and babies ages 1 to 3 and was discontinued in 2006. The name QUATRO comes from the fact that the bricks were quadruple the dimensions of the traditional LEGO System bricks. The logo of QUATRO is an elephant which is the same as the old logo of Primo.
2004 LEGO Sets
In 2004, LEGO underwent a major shakeup as it worked to recover from record losses in 2003. This year saw significant changes in product strategy, color design, and partnerships, all of which played a role in LEGO’s long-term turnaround. One of the most controversial changes was the replacement of several long-standing LEGO colors, including gray, dark gray, brown, and violet, with newer, more vibrant shades. This shift also included the introduction of light nougat, which became the standard skin tone for many licensed minifigures.