An aquatic game apparatus includes a target that is buoyant and configured to float on water. The target has a target portion that has a plurality of target openings for receiving a water skipping article. The target openings may have different opening sizes and different point values. The target portion may be rotated up a target angle from a base portion. The base portion contains floatation units that may be detachable to the target. One or more anchors, which may be fillable weight bags may be coupled to the target by straps and configured to retain the target in a position. The aquatic game apparatus may also contain a backstop having a net to capture water skipping articles that have missed the target. The target and/or the backstop may comprise inflatable floatation units. The target and/or the skipping article may glow in the dark.

The present invention relates to a swimming assistance mechanism and, more specifically, to a swimming assistance mechanism that is attached to the arms and increases a propulsion effect by increasing resistance against water via an action like that of the fins of a fish when paddling with the arms for propulsion, so as to assist in enabling easier swimming. The swimming assistance mechanism of the present invention is characterized by comprising: a main body fixed between the palm and the elbow; and a fin foldably installed on the outer surface of the main body.

An object is to provide an iron golf club head that has high drainage performance and facilitates application of backspin also in a wet state. In an iron golf club head including a plurality of scorelines in a face surface, a microgroove including at least an inclined groove is included between the scorelines, the microgroove extending in a heel leading edge-toe top edge direction to be connected to an upper scoreline.

A system includes a minimally intrusive display system (MIDS) configured to be disposed on an eyewear. The MIDS includes a display system and a sensor system configured to provide for a sensor data. The MIDS further includes a processor configured to process the sensor data to derive a physiological measure. The processor is further configured to display, via the display system, the physiological measure, wherein the display system is disposed in the eyewear so that the physiological measure is only viewed when a user of the eyewear turns the user's pupil towards the display system at angle α from a forward direction.

An adaptable exercise system enables the portable and adaptable placement of exercise equipment that can be adjusted to suit the intended exercises to be performed. The system provides a cross bar and legs that can be used in water, sand, gravel, sod or any location. The legs are height adjustable and allow for a variety of configurations and thus exercises.

A swimming starting platform having a base supporting a tread surface and an anchor ledge for supporting swimmers. The base includes a shaft extending through an interior cavity of the base from a first side panel to a second side panel. An adjustment mechanism is coupled to an end of the shaft and positioned along the first side panel, where the adjustment mechanism is actuatable to rotate the shaft and adjust a position of the anchor ledge relative to the base of the starting platform.

A sand training bag for sand and/or mineral training in an open and closed configuration. The sand pit training bags includes a sand pit training bag configuration comprising at least one fastener and at least one overlaying fabric around the perimeter to open flat on a surface. The sand training bag includes attachable wall structure, wherein the surface attachable wall structure is configured with a sand pit training bag in an open configuration visible relative to a sand or mineral pit held by one or more fasteners. The sand training bag includes a single sand pit training bag, wherein the single sand pit training bag is convertible to a single sand pit with at least one attachable perimeter wall around the perimeter of the open sand or mineral receiving surface configuration, wherein a top cover is configured to be viewed as a sand or mineral pit closed configuration. In one embodiment, the number of sand training bags with at least one attachable perimeter removably attached to another sand training bag is unlimited.

An adaptable exercise system enables the portable and adaptable placement of exercise equipment that can be adjusted to suit the intended exercises to be performed. The system provides a cross bar and legs that can be used in water, sand, gravel, sod or any location. The legs are height adjustable and allow for a variety of configuration and thus exercises.

There is provided a system for hydrodynamic and/or air levitation of an object, such as a ball by a stream of water, and a striking object for hitting the object, and a method of play comprising the system.

Systems and methods for electronically conducting a fitness activity challenge are disclosed. The method may include first collecting electronic fitness data related to a first fitness activity, collecting second electronic fitness data related to a second fitness activity, generating comparison data by comparing the first electronic fitness data and the second electronic fitness data, and displaying the comparison data.