Give car lovers an action packed building challenge with this lego technic ferrari fxx k construction set 42212'. '.strtoupper('f')errari fans can enjoy assembling all the authentic features inspired by the real world car before trying out its exciting functions'. '.strtoupper('j')ust like the original, this model version features opening butterfly doors and an opening bonnet'. '.strtoupper('t')est out the realistic differential and see the pistons move, then open the engine cover to view the v12 engine'. '.strtoupper('a')fter exploring all the functions, you can display the ferrari car and admire its iconic red colour scheme'. '.strtoupper('h')ave fun assembling all the details of this ferrari toy car like the butterfly doors, opening hood and opening engine cover explore engineering concepts as they build the v12 engine with moving pistons and test out the differential download the lego builder app for an immersive building experience, with digital tools to zoom in and rotate models in 3d, save sets and track progress piece count 897 pieces contents 1 x lego technic ferrari fxx k construction set approximate dimensions 8 x 29 x 12 cm suitable for ages 10 years