Features: Easy play: Simply pull back and release to make the car forward quickly without batteries, providing endless fun while helping develop hand-eye coordination and imagination. Portable: Made from quality, safe plastic that is sturdy and odorless, with a compact size for hands, allowing to enjoy racing anytime and anywhere, ideal for parties and everyday play Specifications: Material: plastic Color: colorful Size: 3.74 x 1.9 x 1 inches Package includes: 24 x Pack Pull Back Cars Toy Model Set Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays