The First Note ED533 9 1/2 Inch Slide Whistle is a fun and versatile instrument ideal for musicians of all ages. With a compact length of 9½ inches, this slide whistle is easy to handle and perfect for both beginners and experienced players. This whistle features a transparent body that not only adds a modern aesthetic but also allows players to see the inner workings of the instrument. It comes packaged in a vibrant full-color display box, making it an excellent gift option for music enthusiasts. - Transparent body for a contemporary look - 9½ inches in length for easy handling and portability - Includes a full-color display box for presentation and protection Whether you're looking to add a unique sound to your music or simply want to enjoy a playful instrument, the First Note ED533 Slide Whistle is a great choice.