MOC Building Blocks,Speed Champions Cars Toy Building Sets,City Vehicle DIY Building Bricks for Kids and Adults-197PCS MOC Building Blocks,Total 197 pieces in this sets and Detailed instrcuction is included.The building set model is made of high quality ABS materials which is durable. The building block parts have no pungent odor, smooth without burrs, Compatible bricks by and most major brick-building sets Experience the thrill of high-speed racing with the Speed Champions set, featuring realistic model cars that will delight both kids and adults alike. Build and customize your very own MOC Building Blocks city cars with this set, perfect for 6+ year old boys and enthusiasts of all ages and inculd adult Unlock your creativity and imagination with the Building Blocks sets Speed Champion set, offering a wide range of vehicles This building blocks is an exquisite collection which can be used as a display for your desk, office, room or you can place anywhere you like. Also it’s a perfect gift for Christmas, Birthday, New Year Party, Children’s Day and other holidays