Abstract: Apparatus and methods are described herein to provide a golf club, such as, for example, a putter, with one or more site alignment members coupled to the head of the golf club. The site alignment member(s) can include markings or patterns visible to a golfer that can be used to aid the golfer with alignment of the golf club relative to a ball or target. An alignment guide housing can be used to couple a selected site alignment member to a club head of a golf club.

Abstract: A golf putter including a putter head having a body portion and a reversible face. The golf putter further includes a hosel received by the body portion of the putter head and a shaft attachable to the hosel. A site alignment member is coupled to a surface of the body portion. The site alignment member may include one or more alignment markings for facilitating alignment of the golf club head during use.

Abstract: Apparatus and methods are described herein to provide a golf club, such as, for example, a putter, with a select loft angle and/or a select lie angle. In some embodiments, an apparatus includes a golf club having a golf club head, a hosel, and a hosel shim. The golf club head has a hosel shank and the hosel is configured to be coupled to the hosel shank. The hosel shim is configured to be coupled to the hosel to position the hosel at a select angle relative to the golf club head such that the golf club has a select lie angle. The hosel shim is further configured to limit rotational movement of the hosel relative to the golf club head such that the select lie angle is maintained when the hosel is coupled to the golf club head.

Abstract: In some embodiments, an adjustable putter includes a club body defining a substantially planar face for striking a golf ball, and a hosel including a hosel neck and a hosel adapter configured to be received within a hosel chamber defined by the club body. The hosel adapter defines an interior channel. The adjustable putter also includes a shaft attachable to the hosel neck, and a housing column. The hosel adapter is configured to rotate about the housing column so as to adjust a lie angle of the hosel neck, and the hosel chamber is configured to prevent rotation of the hosel adapter from increasing the lie angle beyond a predetermined value.

Abstract: Apparatus and methods are described herein to provide a golf club, such as, for example, a putter, with a select loft angle and/or a select lie angle. In some embodiments, an apparatus includes a golf club having a golf club head, a hosel, and a hosel shim. The golf club head has a hosel shank and the hosel is configured to be coupled to the hosel shank. The hosel shim is configured to be coupled to the hosel to position the hosel at a select angle relative to the golf club head such that the golf club has a select lie angle. The hosel shim is further configured to limit rotational movement of the hosel relative to the golf club head such that the select lie angle is maintained when the hosel is coupled to the golf club head.

Abstract: In some embodiments, an adjustable putter includes a club body defining a substantially planar face for striking a golf ball, and a hosel including a hosel neck and a hosel adapter configured to be received within a hosel chamber defined by the club body. The hosel adapter defines an interior channel. The adjustable putter also includes a shaft attachable to the hosel neck, and a housing column. The hosel adapter is configured to rotate about the housing column so as to adjust a lie angle of the hosel neck, and the hosel chamber is configured to prevent rotation of the hosel adapter from increasing the lie angle beyond a predetermined value.

Abstract: Apparatus and methods are described herein to provide a golf club, such as, for example, a putter, with adjustment features that can be used to adjust the golf club to have a select loft angle and/or a select lie angle. In some embodiments, an adjustable golf club can be adapted to have one or more site alignment members coupled to a head of the adjustable golf club. The site alignment member(s) can include markings or patterns visible to a golfer that can be used to aid the golfer with alignment of the golf club relative to a ball or target. In some embodiments, a site alignment member is provided that can be adapted to be coupled to an existing golf club. For example, in some embodiments, an alignment adapter platform can be used to couple a selected site alignment member to a club head of a golf club.

Abstract: In some embodiments, a golf club includes a reversible grip that that is universal to dexterity and can be used on a golf club configured for both right-handed golfers and left-handed golfers. Such a reversible golf club grip can provide the golf club with an identical grip configuration without removing the grip from the shaft of the golf club. In some embodiments, a reversible golf club grip as described herein can be used on an adjustable golf club such that as the orientation of the golf club shaft is reversed between a right-handed and left-handed dexterity, the grip can be used for either orientation without being repositioned on the shaft. In some embodiments, a reversible golf club grip can be configured to promote a traditional hands placement on the golf club grip in both right-handed and left-handed orientations.

Abstract: Apparatus and methods are described herein to provide a golf club, such as, for example, a putter, with a select loft angle and/or a select lie angle. In some embodiments, an apparatus includes a golf club having a golf club head, a hosel, and a hosel shim. The golf club head has a hosel shank and the hosel is configured to be coupled to the hosel shank. The hosel shim is configured to be coupled to the hosel to position the hosel at a select angle relative to the golf club head such that the golf club has a select lie angle. The hosel shim is further configured to limit rotational movement of the hosel relative to the golf club head such that the select lie angle is maintained when the hosel is coupled to the golf club head.

Abstract: In some embodiments, an adjustable putter includes a club body defining a substantially planar face for striking a golf ball, and a hosel including a hosel neck and a hosel adapter configured to be received within a hosel chamber defined by the club body. The hosel adapter defines an interior channel. The adjustable putter also includes a shaft attachable to the hosel neck, and a housing column. The hosel adapter is configured to rotate about the housing column so as to adjust a lie angle of the hosel neck, and the hosel chamber is configured to prevent rotation of the hosel adapter from increasing the lie angle beyond a predetermined value.

Abstract: A system that includes a plurality of toy blocks and a method for reconfiguring one or more of the plurality of toy blocks. The method including taking off a first removable wrap from the one of the plurality of toy blocks so as to separate the first removable wrap from a core of the one of the plurality of toy blocks. The first removable wrap includes content associated with a first area of subject matter. The method also includes placing a second removable wrap around the core, the second removable wrap including content associated with a second area of subject matter. In variations of the invention, some of the cores include an instability feature, which imparts an instability when the toy block is positioned in a predetermined orientation with respect to one or more other toy blocks.

Abstract: An educational system and method, which may incorporate features of a book, a block game, and/or a puzzle, with the purpose of teaching various principles or lessons. The inventive system includes a plurality of pieces of potentially different geometric shapes. The pieces are sequential in nature and each block is associated with a portion of the story. As part of the story, a participant is asked various questions, allowing the participant to test their instincts and/or knowledge. Based on the decisions that are made, different faces of the blocks are set down. If the correct decisions are made, the end result is a structure, which by its textual, graphical, and/or sculptural appearance, as a whole, communicates an idea or concept. In variations of the invention, each piece has an instability feature, and when the participant incorrectly answers a question, the participant is directed to orient the piece in such a way with respect to one or more other pieces that an unstable structure is created.

Abstract: A multiple density golf club head including a heel formed of a dense metallic material, a toe formed of a dense metallic material and a center segment formed of a non-metallic material is provided. The non-metallic material of the center segment has a density substantially less than the metallic material comprising the heel or the toe. The materials in the heel, toe and center segment extend for the entire depth of the club head. The positioning of the higher density regions at the heel and toe of the golf club provides for desirable heel-toe weighting characteristics. Also disclosed is a method for manufacturing a golf club head in accordance with the present invention. The method incorporates various manufacturing techniques into a cost effective process for manufacturing the club head of the present invention.