| 摘要 |
<p>A mixing tumbler with two or more compartments, each designed to contain a different component used to prepare a desired mixture, which is structured so as to enable the user to initiate the collapse of the partitions between the compartments, enabling the components to mix and create the desired mixture. The mixing tumbler comprises a flask that is divided into two or more compartments, a cover, and separation discs between the said compartments.</p> |
