This is a completed toy designed for children.
From the Lego website:
Be part of the action with the LEGO® City police as they race after the crook trying to tow away a safe. This set includes a tow truck with winch arm and hook, police off-road bike and a police pursuit bike with radio, plus a safe with a large opening door and smaller compartment inside, money bills, jewel and other accessory elements. Includes three minifigures.