Use your imagination as you explore the world of real engineering with the Meccano 5 Model Race Cars Set. Build 1 of 5 race cars models, then take it apart and build a different one. After that it’s up to you and your imagination to create a vehicle of your own design! This real working Race Cars set comes with 164 parts, including working wheels, 2 ergonomic tools and easy-to-follow instructions. Explore the mechanical wonders of the world with the 5 Model Race Cars Set.