A hotel or motel room incorporates special effects in accordance with a particular theme (e.g., haunted room). A control room provides a concealed area for personnel and/or automated systems to trigger the special effects which may include, but are limited to shaking, rattling, rumbling, pepper ghosts, water fixtures being activated, thunder and lightning, swapping tiles with digital graphics, turning on a TV, clock or light, etc. Heat sensors, weight sensors, floor mats and/or other sensors determine positions of guests in the hotel and hotel rooms thereby allowing the automatic or manual triggering of the special effects.

A hotel or motel room incorporates special effects in accordance with a particular theme (e.g., haunted room). A control room provides a concealed area for personnel and/or automated systems to trigger the special effects which may include, but are limited to shaking, rattling, rumbling, pepper ghosts, water fixtures being activated, thunder and lightning, swapping tiles with digital graphics, turning on a TV, clock or light, etc. Heat sensors, weight sensors, floor mats and/or other sensors determine positions of guests in the hotel and hotel rooms thereby allowing the automatic or manual triggering of the special effects.

An assembly play equipment for children has to be designed and fabricated with ingenuity while giving first priority to safety. The present invention provides a wonderful present by which young children newly entering this world can be induced to make maximum use of their physical potential and can be encouraged to develop their interests, satisfy their curiosity, and foster their mental abilities and spirit of challenge in a natural manner through physical activity. The base of the assembly play equipment for children is comprised of a pair of end plates which are made vertical in shape and face each other, are formed at top parts of the facing surfaces with open windows, are connected at center parts by a seat surface member, are connected at bottom parts by reinforcing members, and are provided at the center parts with pluralities of first connecting holes for connection use which form rotation preventing parts. One of more of such bases have a step climbing stand, slide, twisted slope, climbing slope, arcade bridge, arch balustrade net bridge, corridor bridge, bulging bridge, wave bridge, or ring tunnel suitably selected and assembled together with them by connecting the second connecting holes and the first connecting holes by connecting pieces.

An assembly play equipment for children has to be designed and fabricated with ingenuity while giving first priority to safety. The present invention provides a wonderful present by which young children newly entering this world can be induced to make maximum use of their physical potential and can be encouraged to develop their interests, satisfy their curiosity, and foster their mental abilities and spirit of challenge in a natural manner through physical activity. The base of the assembly play equipment for children is comprised of a pair of end plates which are made vertical in shape and face each other, are formed at top parts of the facing surfaces with open windows, are connected at center parts by a seat surface member, are connected at bottom parts by reinforcing members, and are provided at the center parts with pluralities of first connecting holes for connection use which form rotation preventing parts. One of more of such bases have a step climbing stand, slide, twisted slope, climbing slope, arcade bridge, arch balustrade net bridge, corridor bridge, bulging bridge, wave bridge, or ring tunnel suitably selected and assembled together with them by connecting the second connecting holes and the first connecting holes by connecting pieces.

Embodiments of the disclosure relate to adjustable and/or foldable play surfaces, that may include climbing surfaces, sliding surfaces, and/or other play structure surfaces. A foldable slide may comprise a slide surface; at least one side rail attached to the slide surface via at least one hinge, wherein the at least one side rail is configured to rotate with respect to the slide surface about the at least one hinge from a first position of the foldable slide to a second position of the foldable slide; and at least one attachment element configured to secure the at least one side rail into the second position.

Embodiments of the disclosure relate to adjustable and/or foldable play surfaces, that may include climbing surfaces, sliding surfaces, and/or other play structure surfaces. A foldable slide may comprise a slide surface; at least one side rail attached to the slide surface via at least one hinge, wherein the at least one side rail is configured to rotate with respect to the slide surface about the at least one hinge from a first position of the foldable slide to a second position of the foldable slide; and at least one attachment element configured to secure the at least one side rail into the second position.

A braking system for slideway guided amusement vehicles providing both manual and automatic braking for the slideway guided amusement vehicles is provided. The braking system includes at least one brake handle, a first shaft fixed to the at least one brake handle, a first gear concentrically positioned on and free to spin independently of the first shaft, an actuator fixed to the first shaft for providing a linear motion to a stop pin, an inlet opening on the first gear for receiving the stop pin, a second gear coupled to the first gear, concentrically fixed on a second shaft for mounting spinnably and extending horizontally to a chassis of a vehicle, at least one friction member attached to the second shaft, a tensioning means, and a control unit adapted to remove the stop pin from the inlet opening via the actuator.

A braking system for slideway guided amusement vehicles providing both manual and automatic braking for the slideway guided amusement vehicles is provided. The braking system includes at least one brake handle, a first shaft fixed to the at least one brake handle, a first gear concentrically positioned on and free to spin independently of the first shaft, an actuator fixed to the first shaft for providing a linear motion to a stop pin, an inlet opening on the first gear for receiving the stop pin, a second gear coupled to the first gear, concentrically fixed on a second shaft for mounting spinnably and extending horizontally to a chassis of a vehicle, at least one friction member attached to the second shaft, a tensioning means, and a control unit adapted to remove the stop pin from the inlet opening via the actuator.

A fitness-based playset with integrated exercise equipment allowing parents or other adults to play alongside their children. The play equipment may include a slide, swings, play deck, and other various climbing apparatus. The exercise equipment may include pull-up bars, dip bars, box jumps, core training station, squat rack, and climbing rope. The equipment has a modular design which allows one or more pieces to be connected to or removed from the main structure to provide various configurations.

A folding play structure is provided. The play structure is convertible between a storage position and a use position, and has first, second, third and fourth sidewalls. A center beam is positioned between the first sidewall and the second sidewall. A first foldable frame structure joins one end of the first sidewall to one end of the second sidewall, and a second foldable frame structure joins the other end of the first sidewall to the other end of the second sidewall. A frame lock is provided and is prevented from moving when the play structure is in the use position to retain the structure in the use position. The structure has legs, a slide and a ladder.