Package Contents: 24 x kazoo (4 for each color), 24 x kazoo films. Kazoo colors include silver, gold, red, blue, and green, with 4 pieces per color. Material: High-quality metal body, lightweight and smooth finish. Portable size: 4.8 x 1.0 x 0.8 inches / 12.2 x 2.6 x 2 cm, compact and easy to carry, suitable for all ages. Easy to play: Produces sound with minimal effort, no musical experience or sheet music required, ideal for introducing music and instruments. Application: Great gift for children or music enthusiasts, suitable for parties and classroom use. Complements instruments such as violin, piano, ukulele, and guitar. Color: As shown in picture Material: Metal Size: 12 cm in length Note: Lighting and monitor settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.