A whole emergency to run on the living room floor, with a crew that answers every call. Sirens on, the crew rolls out, and the rug becomes the street the fire department is racing down. Signs and cones turn any table edge into a road block, and at this price a child can build a fleet.

Two sets, and you choose which crew shows up. The Ladder Truck Set is the engine house on a normal day: a ladder truck, a tanker, a rescue SUV and an emergency van, with a stop sign, a railroad crossing gate and a gas station along the route. The Helicopter Set is the wildfire crew: a fire engine, a red helicopter, a pumper tanker and an open-top fire jeep, with a Danger Wild Fire board, a striped barrier and a hospital sign. The vehicles are die-cast metal, so they have real weight in the hand and roll with a satisfying rumble.

Ages 3 and up is printed on the box. Pick a set, or take both and double the fleet.