Plastic toy car titled 'Challenge Lab Pull & Go Car' from McDonald's Happy Meal Hot Wheels promotion

This toy car was part of the 2017 McDonald's Happy Meal promotion featuring Hot Wheels vehicles. The Challenge Lab series included several pull-back race cars designed for children, combining the iconic Hot Wheels brand with McDonald's collectible toys. These promotional toys were distributed globally and became part of a limited-time offer that encouraged collecting the complete set. Hot Wheels Happy Meal toys appeal to both children and adult collectors who specialize in fast-food promotional items and Hot Wheels memorabilia. The combination of nostalgia, brand recognition, and the limited availability of these promotional items makes them desirable to collectors of McDonald's toys, Hot Wheels enthusiasts, and those interested in 2010s pop culture memorabilia. These items represent an intersection of automotive toy culture and fast-food marketing history.