Build a model Fire Truck with real working extendable ladder from 85+ parts! Alternatively construct a Rescue Airboat or Rescue Heli complete with spinning rotor! Box Contains 87 parts 2 Real Tools 1 Instruction sheet. Includes 87 durable metal parts, working wheels, real tools and instructions. Fire Truck features a real working extension ladder. Rescue Helicopter has a revolving rotor. The fully built Fire Truck measures 4" long x 1.75" wide x 2" tall. Your own creations are as big as your imagination! For ages 8 and up. No batteries required.