These DIY assembled farm vehicles toys are great educational toys for kids. These are specially designed for kids over 3 years old. Let the children try to assemble their own farm vehicle and enjoy hours of fun time. Look at these trucks, they combine bright green white Black and grey, and looks highly simulated as the real farm vehicles. Each part can be disassembled or reassembled repeatedly. Parents can accompany their children to play together, and they can introduce the functions of each farm vehicle to children to expand their knowledge.