Made with super-soft yarn, this marble tube is satisfying to use, and as always, is able to be used quietly. Much more friendly than the typical marble tubes made with plastic nylon mesh. Size can vary from 3"-5" and if there's a preference, please let me know. (Smaller hands versus grown-up hands, for example.) Colors can vary and are based on availability of pleasing textures of yarn. If you have a specific preference, let me know. Product dimensions listed below are slightly off, as I cannot access decimal points.