A balance board adapted for riding rail-to-rail, preferably so that at least a portion of a rider's feet will be placed on the board over the elongated roller. The balance board includes an elongated, planar board having a length that exceeds a width. The balance board further includes one or more detachable U-shaped fulcrums, having a lower curved section for rail-to-rail balancing, or for acting as stops for nose-to-tail balancing on a separate roller.

A sensorimotor exercise device including a casing is provided. The casing includes an elongated center member having a first end and a second end, a first end member provided at the first end of the center member and a second end member provided at the second end of the center member. The casing also includes a low viscosity fluid at least partially filing a hollow interior of the sensorimotor exercise device. The center member has a cylindrical shape and the first and second end members have a tapered configuration. A diameter of each of the first and second end members increasing from a first end thereof toward an opposing second end thereof.

The present invention provides methods and systems for determining the play value of a playground, the challenge level of a playground, or both. In some embodiments, the methods and systems may propose modifications to a playground that would result in an effective and efficient increase in the play value of the playground, a desired increase or decrease in the challenge level of the playground, or both. Further, in some embodiments, the methods and systems may be configured to provide comparisons of various playgrounds in order to determine which playgrounds are of greatest play value. In some embodiments, the methods and systems may be incorporated into software that is configured for the design of playgrounds.

An apparatus and system whereby a user can move by guidance of a return track on a challenger course. The return track may extend away from the challenge course and overhang its main frame so the user can experience an element outside of the main frame.

An apparatus and system whereby a user can move by guidance of a return track on a challenger course. The return track may extend away from the challenge course and overhang its main frame so the user can experience an element outside of the main frame.

A mobile exercise device (1) having a plurality of exercise equipment modules (2, 3, 4). Each said module including a frame (7, 8, 9) defining a space (10, 11, 12) adapted to receive exercise equipment. A plurality of mounting means (46) locatable on said frames to connect said modules together. A plurality of display means (30) operatively associated with said modules and adapted in use to direct a user and/or trainer to the equipment to use for a particular exercise routine.

A mobile exercise device (1) having a plurality of exercise equipment modules (2, 3, 4). Each said module including a frame (7, 8, 9) defining a space (10, 11, 12) adapted to receive exercise equipment. A plurality of mounting means (46) locatable on said frames to connect said modules together. A plurality of display means (30) operatively associated with said modules and adapted in use to direct a user and/or trainer to the equipment to use for a particular exercise routine.

A play structure having one or more monolith structures for the connection of other surfaces (e.g., deckings, water-based elements, interactive elements, etc.). Each of the monolith structures may be adjustably connected with a ground surface such that a variety of possible angles may be obtained by the monolith whit respect to the ground surface. After the desired orientation of the monolith is obtained to the ground surface via the adjustable connection, the monolith may be secured in such position. Water or fluid may be provided to the monolith structures via piping that interfaces with the monolith structures by a fluid connection that is in communication with piping disposed within the monolith structures. A fluid damping or delivery system (e.g., based upon a tipping element that provides water to a fluid flowing surface and/or other water diversion element) may be provided as part of the play structure.

An assembly-type balance training device includes a first block and a second block. The first block has a first front end and a first back end. The first front end has a first front groove and a first front protrusion protrudes outwardly as well as being adjacent to the first front groove in a predetermined distance. The second block has a second front end and second back end. The second back end has a second back groove and a second back protrusion protrudes outwardly as well as being adjacent to the second back groove in a predetermined distance. The first front protrusion of the first block is detachably pressed into the second back groove of the second block; the second back protrusion of the second block is detachably pressed into the first front groove of the first block so that the first block and the second block are assembled.

An assembly-type balance training device includes a first block and a second block. The first block has a first front end and a first back end. The first front end has a first front groove and a first front protrusion protrudes outwardly as well as being adjacent to the first front groove in a predetermined distance. The second block has a second front end and second back end. The second back end has a second back groove and a second back protrusion protrudes outwardly as well as being adjacent to the second back groove in a predetermined distance. The first front protrusion of the first block is detachably pressed into the second back groove of the second block; the second back protrusion of the second block is detachably pressed into the first front groove of the first block so that the first block and the second block are assembled.