Dragonfly Ball-Bearing Yo-Yo (colors may vary) Color Choices: The color pictured may not be what you receive. Axle Type: Ball Bearing. Shape: Wing Shaped. Weight: 1.8 oz (52g). Diameter: 2.25 Inch. Thickness: 1.125 Inch. Made of Durable Plastic Great For Beginners Ball-Bearing Axle For Long Spin Time