And guess what? They put the jeep together in approximately the same time.
Various articles present online tell that this jeep is a modified version of M38A1 Willys MB that was deployed in World War 2 by Allied Forces. Owing to little weight, durability, and versatility, these jeeps were used in world war 2. They were easily transported in crates and because of the small number of parts, these were assembled conveniently when reached their destination.