Let  the fun and creativity with the Building Blocks Pull-Back Car set, featuring 3 assorted models. These vibrant, customizable cars are designed with interlocking building blocks, allowing kids to assemble and disassemble them for endless play possibilities. The pull-back mechanism ensures exciting, fast-paced races, making this set perfect for interactive play. Housed in a PDQ display, it’s easy to keep the cars and blocks neatly organized. For best results, clean the pieces with a damp cloth and store them in the display box when not in use.