Pack for Collective Learning: to cater to collective learning settings, our package contains 1 set of C major pentatonic scale, with 6 different sizes of music tubes; Ensure that people get a chance to experience the melodies and the vibrant colors; Spread the joy of learning with our pack Sturdy and Stylish Sound Tubes: say hello to our colorful sound tubes whose design is as attractive as the sound they produce; Its plastic construction assures longevity, not easy to tearing and breaking, prevents dents, making them a reliable choice for your learning environment; The visual charm also compliments any classroom or play setting, adding to the overall experience Colorful Musical Sound Tubes for Vibrant and Creative Learning: music isn't simply made, it is felt and seen; With our colorful plastic musical sound tube, immerse into a delightful palette of tones and observe as it enhances your aesthetic environment; Promote a love of rhythm and creativity in your little one with this engaging instrument; These tubes produce a c major pentatonic scale, marrying colors and music whilst catering to your learning needs Transformative Music Learning Tool: enlighten yourself and others with the music these classroom music instruments produce; Crafted with the ideology of integrated learning, our sound tubes inspire learning and creativity, making learning not only an enjoyable pursuit but a creative one as well; Visual connections between different tube lengths and their corresponding tones provide a practical understanding of musical concepts Infuse Your Learning Spots with Musicality: bored with traditional learning tools? Our percussion tube set is made to bring out the vibrant tones of music in various settings; These tubes of the set are not one dimensional; They're ideal for classrooms, learning centers, camps, and more; Witness as the space transforms into a stage, filled with harmonious melodies