Race to the rescue and save the city with the Blox Emergency Vehicle Building Brick Sets. Either save the city from criminals with the police car and police officer figure or tackle burning blazes with the fire engine and fire fighter figure (each set sold separately). Please Note: This product is an assorted line and the designs will be picked at random and may vary. With Blox, see what else you can build - you don't just have to follow the instructions, set your imagination free to see what else you can create! Blox construction kits have been designed to work together with the leading brand. Warning: Not suitable for children under 36 months. Small parts.