This is a toy purchased at Costco. It was only used once when purchased and has been stored at home since then. It's in beautiful condition with no signs of use. You can combine the parts to create your own original machine. It's authentic because you assemble it with a screwdriver. The ways to play are endless, and it's also an educational toy. It's like a toddler version of a plastic model, attracting children's interest. Assembly toy Machine Maker Mega Mars Playset NIKKO MACHINE MAKER Working vehicles Construction vehicles Rocket Shuttle Mars Base Mars rover Truck Toy Educational toy Present Christmas Birthday 3 years old and up Costco