The present application relates to the technical field of rubber balls, specifically discloses a ball for competitions and toy games, wherein a power supply installation groove is arranged on the ball body, and a sealing plug for sealing the power supply installation groove is arranged on the power supply installation groove, in which a power supply module is arranged, the power supply module comprises a power supply and a power supply contact arranged at bottom of the power supply, wherein a flexible LED light strip is pasted on an inner side of the ball body in a ring shape, and the flexible LED light strip is provided with a light strip contact, wherein the light strip contact is arranged below the power installation groove. The flexible LED is attached to the inner side of the ball body in a ring shape, so that the ball body emits light more uniformly.

A hockey puck is disclosed including an internal signal transmitter enabling instantaneous identification of its position as it moves around. The puck includes two molded subcomponents, which encapsulate the signal transmitter. The signal transmitter includes driver electronics and a number of signal transmitters which together generate and emit an electromagnetic signal. The electromagnetic signal is emitted by a plurality of diodes mounted in cavities in the subcomponents, for example around an outer circumference of the hockey puck and through a top and bottom surfaces of the hockey puck. The puck is alternatively formed of a material that allows electromagnetic radiation to be emitted through the subcomponents, and the diode cavities omitted.

A golf ball marker for applying chalk to a golf ball. The golf ball marker includes a housing having two space ends and in which one end is dimensioned to support a golf ball. A plunger is slidably mounted in the housing while chalk is carried at the end of the plunger. Consequently, upon movement of the plunger towards the golf ball, the chalk contacts and marks the golf ball.

A sports ball having a cover with an outer substrate surface is provided. The cover includes a plurality of raised lenticular features each having a terminus and a plurality of land areas. The raised lenticular features are formed from dimensional ink and disposed upon and extend from the outer substrate surface, such that each terminus is spaced apart from the outer substrate surface by a height greater than about 0.05 millimeters. The cover, including raised lenticular features and the land areas, defines a plurality of directionally-based designs within the physical surface geometry thereof, such that a first design is visible when the sports ball is viewed from a first viewing angle, a second design is visible when the sports ball is viewed from a second viewing angle, and a third design is visible when the sports ball is viewed from a third viewing angle.

An illuminating hockey puck and hockey goal monitoring system is provided. The hockey puck comprises a standard size hockey puck with an imbedded RF receiver, electrical circuit, and a power source therein. The receiver functions in coordination with the hockey goal monitoring system, which registers when the receiver passes over its threshold to energize a light source either in the puck or along the goal itself. The monitoring system comprises a transmitter connected to an energized wire disposed within the goal posts and over the threshold of the goal, whereby the proximity of the receiver to the wire can be measured and the system registers when the puck has entered the goal.

A sports ball comprising a cover having an outer substrate surface is provided. The cover may include plurality of panels, wherein each panel has a respective panel surface. The panel surfaces of the respective panels collectively comprise the outer substrate surface of the cover. A surface texture is disposed upon and additively applied to the outer substrate surface. The surface texture is disposed on the respective panel surfaces in customizable, panel-specific, predefined panel arrangements. The surface texture defines surface profile that includes an alternating and repeating series of land areas and raised portions, wherein each raised portion is positioned between a plurality of land areas. The raised portions extend from the outer substrate surface and are formed from a dimensional ink, wherein each of the plurality of raised portions has a terminus that is spaced apart from the outer substrate a height of greater than about 0.05 millimeters (mm).

Electronic tracking systems are disclosed for assisting users with locating objects in a sporting environment. One such system includes a ball tracking component that tracks a game ball while moving in the sporting environment, and a heads up display that is worn by the user. This heads up display has an electronic display screen with a transparent display area that dynamically displays images within the user's field of view. A processor, which communicates with the ball tracking component and heads up display, is programmed to detect movement of the game ball, and responsively determine launch characteristics and/or flight characteristics of the moving game ball. The heads up display displays the launch/flight characteristics contemporaneous with an object indication adjacent to or superimposed over the moving game ball as the game ball is visible through the transparent display area of the display screen within the user's field of view.

Systems and methods are provided for guiding a participant through a fitness experience or workout. The participant is provided access to an exercise area at a fitness facility, with the exercise area comprising several exercise or game modules. At each module, the participant engages in a customized exercise or game that is tailored to the participant's fitness level or to key fitness elements that the participant is expected to work on. An instructor may program each module with a type and difficulty of game that is appropriate for the participant, and the participant's activities and results are tracked over time and reported to both the instructor and the participant.

A hockey puck is disclosed including an internal signal transmitter enabling instantaneous identification of its position as it moves around. The puck includes two molded subcomponents, which encapsulate the signal transmitter. The signal transmitter includes driver electronics and a number of signal transmitters which together generate and emit an electromagnetic signal. The electromagnetic signal is emitted by a plurality of diodes mounted in light pipes enclosed within cavities in the subcomponents that extend to outer surfaces of the hockey puck components. The puck includes two subcomponents that are attached via complimentary sets of concentrically arranged wedges.

A sports ball comprises a plurality of interlocking panels covered by an outer layer. Each of the interlocking panels includes a plurality of recesses. The outer layer includes a plurality of distinct surface irregularities, each of the surface irregularities aligned with one of the plurality of recesses.