This 1/64 scale set made by ERTL will bring endless hours of fun to any young Case IH enthusiast! This set includes a semi tractor, lowboy trailer and a Steiger 620 Quadtrac tractor. The tractor features free rolling tracks and a detailed interior while the semi tractor and trailer feature two piece wheels and tires. According to the manufacturer, this set is recommended for ages 3+ years, making it great for play!