The Hot Wheels 2025/2024 Track Fleet Transformers Ultra Magnus & Optimus Prime set features diecast vehicles in 1:64 scale, including a Freightliner Tractor Trailer/Semi in red, blue, white, and silver colors. This set pays homage to the Transformers series, with Ultra Magnus and Optimus Prime models inspired by the 1984 vehicles. Manufactured by Mattel in Malaysia, this collectible set is part of the HW Track Fleet series and is suitable for all genders ages 3 and up, making it an exciting addition to any Hot Wheels collection.