In an aspect, a storage device is provided and includes a container including an exterior surface and an opening therethrough. The storage device further includes at least one movable facial feature element. The storage device further includes an actuator operatively connected to the at least one movable facial feature element for driving movement of the at least one movable facial feature element. The storage device further includes a closure structure extending along the opening, and a traveler that is movably mounted to the closure structure for movement between a first traveler position and a second traveler position to open or close the closure structure. A coupling arrangement connects the traveler to the actuator such that movement of the traveler drives movement of the actuator, which in turn drives movement of the at least one movable facial feature element.

A portable activity tray for children is provided. The activity tray includes a first compartment and a second compartment. The first compartment provides a plurality of pockets for storing various items and also provides an activity surface for a child to play, draw and work on. An integrated cup holder is provided. The second compartment includes a removable foam pad making placement of the tray on a child's lap comfortable while simultaneously providing a hard layer for the activity surface that is suitable for writing and drawing. Backpack straps are provided for carrying the tray easily and comfortably while a chest strap serves to stabilize the tray while in use. Playful elements such as a face on outer and inner surface, ears and arm-like flaps with pockets are also provided.

A convertible strap handbag and a method of converting the strap to multiple configurations is described. The handbag comprises a single continuous convertible strap, and wing-shaped left and right panels to allow carrying of large items but sleek enough to use as a purse. A plurality of rings are attached to the back panel to allow the user to convert the strap from a backpack configuration to an over the shoulder configuration without removing or disconnecting the strap. The handle attached to the back panel allows the user to carry the handbag in one's hand or worn in the crook of the elbow. A method of converting the strap from a backpack configuration to an over the shoulder configuration is provided comprising holding the strap at a center section and releasing the handbag to extend a length of the strap for an over a shoulder or a cross-body carrying setting.

An intelligent schoolbag, comprising a schoolbag body, wherein storage spaces are formed in the schoolbag body, and book selection means are arranged in the storage spaces; wheels and a driving device for driving the wheels to walk are arranged on the schoolbag body, the driving device is connected with pedals for the user to tread on, and the driving device is an electric monowheel of which the walking speed is controlled by an gravity sensing gyroscope. The intelligent schoolbag of the invention can keep books therein in order despite of bumping, thus articles in the schoolbag are neat. The schoolbag realizes easy access to books and can really reduce the burden to carry the schoolbag on the way to schools, and can better meet the needs of students.

An adjustable mount usable with backpack having a rear wall and shoulder straps has a base plate attached to the rear wall of the backpack, a cover on the base plate and forming therewith a housing, guide rails in the housing on the base plate and extending in an adjustment direction, and a slide in the housing and movable along the guide rails in the direction between end positions. A support plate outside the housing is attached to the shoulder straps and connected through the cover with the base plate for joint movement therewith in the direction. A control element coupled to the slide is movable between a locking position arresting the slide on the base plate and a release position allowing the slide to move steplessly in the direction on the rails relative to the base plate. The control element is accessible by a wearer of the backpack.

An adjustable massage structure having a back panel and at least one shoulder strap set on the back panel, the back panel having a connected upper part and a lower part, an upper end of the at least one shoulder strap is connected to the back panel at a position set on the connection line of the upper part and the lower part of the back panel, the lower end of the at least one shoulder strap is connected to the lower part of the back panel by a first webbing, the at least one shoulder strap is provided with a massage head inside, the at least one shoulder strap and the upper part of the back panel is connected with a second webbing for adjustment of the shoulder strap, the second webbing is provided with a second adjustment part for adjusting the length of the second webbing.

The backpack encompasses a box-shaped storage-compartment having first and second main surfaces opposite to each other and a triple-sided surface whereby triple continuous sides of the first main surface and triple sides of the second main surface opposite thereto are connected to each other, and a back plate encompassing a joint plane opposite to the first main surface and a backrest plane opposite to the joint plane. A convex element is disposed on one of the first main surface or the joint plane, and an insertion hole with a structure matching the convex element is disposed on a position on the other of the first main surface or the joint plane corresponding to the convex element. The storage-compartment and the back plate can be freely attached to and detached from each other by placing the convex element into the insertion hole and separating the convex element from the insertion hole.

An adjustable massage structure having a back panel and at least one shoulder strap set on the back panel, the back panel having a connected upper part and a lower part, an upper end of the at least one shoulder strap is connected to the back panel at a position set on the connection line of the upper part and the lower part of the back panel, the lower end of the at least one shoulder strap is connected to the lower part of the back panel by a first webbing, the at least one shoulder strap is provided with a massage head inside, the at least one shoulder strap and the upper part of the back panel is connected with a second webbing for adjustment of the shoulder strap, the second webbing is provided with a second adjustment part for adjusting the length of the second webbing.

An adjustable mount usable with backpack having a rear wall and shoulder straps has a base plate attached to the rear wall of the backpack, a cover on the base plate and forming therewith a housing, guide rails in the housing on the base plate and extending in an adjustment direction, and a slide in the housing and movable along the guide rails in the direction between end positions. A support plate outside the housing is attached to the shoulder straps and connected through the cover with the base plate for joint movement therewith in the direction. A control element coupled to the slide is movable between a locking position arresting the slide on the base plate and a release position allowing the slide to move steplessly in the direction on the rails relative to the base plate. The control element is accessible by a wearer of the backpack.

A backpack system specifically designed for people with special needs such as those with ADD/ADHD, SPD, autism, anxiety disorder, etc., is disclosed. The backpack system comprises: a backpack comprising a bag body having a plurality of compartments, a pair of shoulder straps including a plurality of receiving portions of fasteners, and a wide belt attached to the bag body to encircle and cover a large portion of an abdominal area of a user; and a plurality of accessories configured to be attached to and detached from the shoulder straps, each accessory having a mounting portion of the fastener corresponding to the receiving portion of the fastener and an item that provides at least one sensory input for soothing and comforting.