John Deere 4440 Pedal Tractor w/ Steel Trailer - LP81017A. Includes: 1- John Deere 4440 Pedal Tractor - LP81017. Features include classic pedal power, adjustable seat, steering and rugged stamped steel and die-cast construction. Rugged steel, die-cast and plastic construction. Wide front steerable front axle. Adjustable seat, wide rear tires. Adult assembly required. 1- John Deere Steel Trailer for Pedal Tractors - TBE15966. John Deere steel trailer Compatible with all Ertl pedal tractors. Steel body and axle support, rubber tires. Some assembly required. These are Licensed John Deere Products.