A modular children's activity system including one or more support platforms and/or one or more support base frames. The support platforms and support base frames are configured to be arranged in a variety of configurations to form a number of different children's accessories, such as for example a jumper, a table, an entertainment center, and/or a play mat, whereby a single set of components can be configured in a variety of configurations to extend the useful lifespan of the system through a child's growth and development.

An apparatus includes a reversible tray. The reversible tray includes a first surface including a marking board. The reversible tray is configured to be used in a first configuration in which the first surface faces in a particular direction. A second surface is on a reverse side of the reversible tray and includes a padding. The reversible tray is further configured to be used in a second configuration in which the second surface faces in the particular direction. A pouch is attached to the reversible tray. The pouch is configured to receive and secure an object to the reversible tray.

An apparatus includes a reversible tray. The reversible tray includes a first surface including a marking board. The reversible tray is configured to be used in a first configuration in which the first surface faces in a particular direction. A second surface is on a reverse side of the reversible tray and includes a padding. The reversible tray is further configured to be used in a second configuration in which the second surface faces in the particular direction. A pouch is attached to the reversible tray. The pouch is configured to receive and secure an object to the reversible tray.

A changing table includes a wall assembly and a tray assembly. The wall assembly includes a transparent panel, a reflector, and a UV light source disposed in between. The tray assembly is pivotally attached to the wall assembly, forming a changeable angle α in between. The tray assembly includes a front panel and a cushion layer. The cushion layer forms a concaved surface that receives an infant. The concaved surface receives UV light generated by the UV light source.

A changing table includes a wall assembly and a tray assembly. The wall assembly includes a transparent panel, a reflector, and a UV light source disposed in between. The tray assembly is pivotally attached to the wall assembly, forming a changeable angle α in between. The tray assembly includes a front panel and a cushion layer. The cushion layer forms a concaved surface that receives an infant. The concaved surface receives UV light generated by the UV light source.

A reassemblable crib includes an assembly type baby fence, a bed board, casters, and foot members. The bed board is installed in a predetermined manner in the baby fence. The casters are mounted to a bottom of the baby fence. The foot members are removably mounted to the bottom of the baby fence. The casters are removably mounted to bottoms of the foot members or the bottom of the baby fence.

A reassemblable crib includes an assembly type baby fence, a bed board, casters, and foot members. The bed board is installed in a predetermined manner in the baby fence. The casters are mounted to a bottom of the baby fence. The foot members are removably mounted to the bottom of the baby fence. The casters are removably mounted to bottoms of the foot members or the bottom of the baby fence.

A multifunctional desk includes a top plate, a leg portion that supports the top plate in air, a rotating shaft provided below and parallel to the top plate, a rotating plate provided below the top plate, a first fixture, a second fixture, and a slide plate provided below the top plate and above the rotating plate. The first fixture fixes the rotating plate to the top plate or releases the rotating plate from being fixed to the top plate in a state of protruding in front of the top plat. The second fixture fixes the rotating plate to the top plate or releases the rotating plate from being fixed to the top plate in a state of being retreated below the top plate. The slide plate protrudes in front of the top plate or is retreated below the top plate by sliding in parallel to the top plate.

A game furniture is disclosed herein. It comprises a game table having a table board, a plurality of table legs fixedly connected at a bottom of the table board and a through hole at a center of the table board for accommodating a user; and a seat having a chair plate unit and a plurality of chair legs pivotally connected to the chair plate unit, wherein the plurality of chair legs are respectively engaged with the plurality of table legs when the plurality of chair legs are spread out to parallel to the chair plate unit to decrease a height of the chair plate unit, and wherein the seat is separated from the game table for use when the plurality of chair legs are erected perpendicular to the chair plate unit.

The present invention discloses a crib whose bed position can be adjusted, including a surrounding rod and a foot tube. The foot tube includes two transverse rods. Each transverse rod is parallel to a horizontal plane. The crib whose bed position can be adjusted further includes two movable connecting rods. One end of each movable connecting rod is connected to the surrounding rod, and the other end of the movable connecting, rod is movably arranged on the transverse rod and can move along the transverse rod to adjust the bed position of the crib. A bed body is movably arranged on the foot tube by using the movable connecting rods. When the bed position needs to be moved, the foot tube does not need to be moved, and only the surrounding rod and the movable connecting rods need to be moved. The operation is convenient, and the structure is simple.