Material: ABS plastic + alloy, environmental friendly, no odor or burr, safe for children playing. 5 Layers Parking Garage: with Urban parking lot, multi circular orbit, multi-floor combination, Electric lift, air parking, fun to play. DIY Assembly Construction Set: bright colors and different kinds of settings can attract children's attention. Great Educational Toys: Parking Garage Toys help children to improve hand-eye coordination, motor skills, and the ability to solve problems. A great educational toy for kids. Ideal gift: The parking garage was an ideal gift for children's birthday, Christmas or Easter. Recommended for children over 3 years. Garage Playset 3D Car Parking Garage Toys DIY Model Assembly Construction Building Set with 5 Level Tower Garage + 4 Die-cast Cars Gift for Boys Over 3 Years - BK394ZEVY