Meccano Erector, 5 Model Building Set - Race Cars, 164 Pieces, for Ages 8 and up, STEM Construction Education Toy Construct a working Rally Racer with this exciting building set from Meccano. Inside, youll find all the tools need to start building! Builders use real tools (included) to assemble pieces using metal nuts and bolts. Once finished, builders get a great sense of satisfaction! With 10 different builds packed into one set, curious young minds in search of a challenge can build again and again! The Meccano 5 Model Set is for ages 8+. No batteries required. Includes: 164 Parts, 2 Real Tools, 1 Instruction Guide