Brand New - unopened box! On your mark, get set, build! The Grand Prix Frost 50-Piece Set brings racing fun to open-ended construction. Kids can design speedy cars and imaginative tracks using classic geometric tiles plus wheeled chassis pieces. The unique frosted tiles are colored on one side with a white glaze on the other for a pastel, see-through look that pops in any build. 50 total pieces including wheeled chassis for rolling creations Frosted, pastel-effect tiles (colored on one side; white glaze on the other) Compatible with all MAGNA-TILES sets for endless expansion Supports hands-on learning: spatial reasoning, problem solving, early math/science, and fine-motor skills Great for collaborative play?race, stack, and build again and again Start your engines and meet on the speedway for a fun day of meaningful play!