Exercise apparatus and method

A method comprising:

• attaching a plurality of apparatuses, spaced apart from each other to a surface by suction;
• and performing a plurality of exercises using each of the plurality of apparatuses, while the plurality of apparatuses are attached to the surface;
• wherein each of the plurality of apparatuses is comprised of:
• an elongated foam piece having a first end and an opposing second end;
• and
• a suction device including a base section and a protruding section;
• wherein the protruding section of the suction device has a first end fixed to the base section of the suction device and an opposite second end;
• wherein the elongated foam piece has a bore such that the second end of the protruding section is configured to be inserted into the bore of the elongated foam piece to insert the protruding section into the bore of the elongated foam piece to thereby attach the suction device to the elongated foam piece;
• wherein the elongated foam piece has an outer diameter;
• and
• wherein the base section of the suction device has an outer diameter which is larger than the outer diameter of the elongated foam piece, and wherein the base section lies outside of the bore of the elongated foam piece when the protruding section is inserted in the bore of the elongated foam piece.

A method comprising:

• placing a plurality of apparatuses, spaced apart from each other on a ground surface;
• and performing a plurality of exercises which involve using each of the plurality of apparatuses, while the plurality of apparatuses are on the ground surface;
• wherein each of the plurality of apparatuses is comprised of:
• an elongated foam piece having a first end and an opposing second end;
• a suction device including a base section and a protruding section;
• wherein the protruding section of the suction device has a first end fixed to the base section of the suction device and an opposite second end;
• wherein the elongated foam piece has a bore such that the second end of the protruding section is configured to be inserted into the bore of the elongated foam piece to insert the protruding section into the bore of the elongated foam piece to thereby attach the suction device to the elongated foam piece;
• wherein the elongated foam piece has an outer diameter;
• and
• wherein the base section of the suction device has an outer diameter which is larger than the outer diameter of the elongated foam piece, and wherein the base section lies outside of the bore of the elongated foam piece when the protruding section is inserted in the bore of the elongated foam piece;
• and further comprising:
• a plate to which the suction device of the corresponding apparatus is removably attached.