Patent ID: 7083323

Claim:
An apparatus comprising: a flexible conduit; two or more flexible compartments disposed substantially symmetrically about the flexible conduit, wherein each of the two or more flexible compartments has an interior wall defining a storage area configured to house a substance, wherein each of the two or more flexible compartments comprises a distal end and a proximal end, the proximal ends of the two or more flexible compartments coupled to the flexible conduit such that the flexible conduit defines a passageway between the two or more flexible compartments, wherein a diameter of the storage area at the proximal end is less than a diameter of the storage area at the distal end, wherein the two or more flexible compartments are configured to be rotated approximately centered around the flexible conduit to mix substances housed in the two or more flexible compartments; and a tension-based mixing support attachable to the two or more flexible compartments for supporting the apparatus during rotation approximately around the flexible conduit.