DescriptionAre you looking for a professional, yet affordable ukulele finger sand hammer? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional ukulele finger sand hammer must meet you needs. It is one of the best choices for you.Features- Color: Green. - Size: 3.85 x 2.45 x 2.45 cm. - Material: Plastic, metal. - A great wee gadget to accompany you while strumming a guitar, ukulele, etc. - Composite metal balls inside, musical sound with the shake of your hand. - Simply the Rhythm ring onto your finger (the elastic makes sure it stays on!) and it adds extra sparkle (a maraca-type shaker rhythm) in exactly the same timing as your strumming hand! - It also works really well with cajon or bongo adding a crisp rhythm to your playing. - Helpful to train your rhythm, suitable for every music fan, polished handle bar is smooth. - A great thing for develop and improve your music intelligent.