LEGO 400 Universal Building Set

Introducing the 400 Universal Building Set, a vintage treasure released in 1977. This iconic collection of 290 pieces lets your imagination run wild as you build and create. With 11 detailed description pages, you'll uncover the secrets to crafting unique structures and designs. Although the number of minifigures is unknown, this set remains an excellent choice for both nostalgic collectors and new fans looking to own a piece of LEGO history. Perfect for display or play, the 400 Universal Building Set is a must-have for anyone seeking a classic LEGO experience.