The LEGO Technic McLaren Senna GTR is a 1:15 replica of the world-famous supercar. It is a great choice for children and teens who love supercar toys, and adult McLaren fans will also love it. The model is packed with authentic features inspired by the original track-focused supercar icon. It has realistic details and powerful function Ages 10+ 830 pieces New, unused in box. Box has some damage. See pictures.