LEGO® Technic Ferrari FXX K (42212) is an 897‑piece set for builders aged 10+. Modelled on the real‑life track‑only hypercar, it features authentic details including opening butterfly doors, an opening bonnet, and a rear engine cover that reveals a detailed V12 engine with moving pistons. A working differential adds to the realism, while the iconic Ferrari red colour scheme makes it a striking display piece once built. Designed to introduce young builders to advanced engineering concepts, it offers both an engaging build and exciting play functions for Ferrari and supercar fans alike. Age recommendation: 10+