The McLaren Senna Lego Technic set (42123) is a highly sought-after and retired product that offers fans and collectors the opportunity to build a detailed replica of the McLaren Senna GTR. With a total of 398mm in length, 280mm in height, and 229mm in width, this set includes all the necessary pieces to create this iconic supercar model. Released in 2021, this set is suitable for ages 10 and up, making it a challenging and rewarding build for LEGO enthusiasts. The box does show signs of wear (see photos)