CHILD'S VEHICLE shaped like a motorized scooter-type tricycle, forming a block made up of two hard plastic material assembled parts shaping the main body that simulates the chassis of the vehicle in which the remaining parts of the vehicle are placed and joined in an integral but temporary way, thus enabling them to be replaced. Said chassis has an axle box (1a) on its front upper part capable of receiving the upper axle (2b) of the forks (2) at slant. Said forks shape the lower part of the front mudguard (2b) and two opposite supports (2c), between which a front wheel (3) is placed that rotates on its corresponding axle. The upper end of the axle (2a) of the forks (2) has an extension (2d) projecting out above the axle box (1a) and is received in a housing located in the lower central zone of a handlebar (4). This has two arms on each side that finish up in handles (4a) and respective mirrors (4b). The union between the axle (2a) and the handlebar (4) is made by screwing (Figures 1 and 2).