The LEGO TECHNIC Onyx set (8512) is a collectible building toy released in 2000. With 37 pieces, this set allows builders to create a sleek and intricate model of the Onyx. The canister packaging adds to the authenticity of this vintage LEGO set, making it a sought-after item for LEGO enthusiasts and collectors. The compact dimensions of 3.5 inches in height and length, and 6.8 inches in width make it easy to store and transport, while the TECHNIC theme adds an extra layer of challenge and excitement to the building experience.