These colourful caps are suitable for use with all Nuvo flutes. They are particularly useful for colour-coding your instrument to help learn fingering patterns, or you can simply use them to add a splash of colour to your flute! You can change the key caps quickly using the small cap-tool that was supplied with your Nuvo flute. To remove your existing key caps, push the rubber part of the tool firmly against the key cap and turn anti-clockwise. This will cause the key cap to lift out smoothly. Available in a range of eye-catching colours.