Patent ID: 11865031
Assignee: SINGING STRAW LLC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A kit comprising:
(a) two or more apparatuses for exercising the voice of a user, wherein each of said two or more apparatuses are composed of a unitary piece of material formed as a hollow cylinder, the outer diameter of said hollow cylinder is dimensioned to be gripped by said user between a thumb and index finger of said user at a location away from a distal end of said hollow cylinder and the distal end is dimensioned to be inserted into the mouth of said user; and
(b) a container capable of storing said two or more apparatuses;
wherein at least one of said apparatuses has a diameter of less than 5 mm and two apparatuses in the kit have a different inner diameter.