Construction Play Set of Die Cast Metal Vehicles and Plastic Accessories. The Play Set Includes a Total of 15 Pieces. The educational tough construction play set develops your child's imagination and creativity. Does not need batteries! includes 15 pieces so it is perfect for playing with a group of children. However, due to having small parts, it is NOT recommended for children unde 3 years old. The Tough Construction set comes complete with everything needed to pretend to be a construction engineer. The set include: construction sign, various construction vehicles, palm trees, barrel, construction cones and a STOP sign. Makes an exciting gift for children 4 years old and older. A gift card and gift wrapping available here.