A toy includes a plush body integrated with a fan blade LED assembly. The fan blade LED assembly includes one or more fan blades, a motor to drive the blades, an array of programmable LED lights, and a controller configured to control the operation of the motor and LED lights. By controlling these components, the toy can generate images through specific sequences of lighting while the fan blades rotate. The fan blade assembly is encased within a translucent shell embedded in the plush body, enhancing the visual effects of the images created.

A toy has one or more LED light sources positioned on the toy so the light source illuminates beyond the toy. A toy to be worn on the human finger comprises a body includes an anchoring portion for receiving or locating a finger or fingers. A finger puppet toy permits for at least one of a reading tool and a light source or an enhancement of other toys or writings. A LED or other light source is operated on the toy to interact with photo-luminescent ink and other inks. A photo-luminescent ink and other inks are pre-printed or included in a decoration on the surface of another item such as a book or other toy. The toy is a reading tool or a light source or an enhancement of other toys or writings. The LED light sources include a black light and may include other LED lights of other colors. The lights are connected to a circuit board and an integrated power source, which are connected to a switch encased on the toy. The mechanism, number and location of LED lights, the circuit board, wiring, power source and switch are further defined based on the shape of the character of the toy.

A projection device for projecting images on a surface of the device includes an outer housing having a front translucent screen, a projection module frame mounted on an inner surface of the outer housing, and a projection roller frame supported by the projection module frame. The projection roller frame includes first and second spaced apart rollers rotatable respectively on two opposite cylindrical ends integrally formed on a lampshade. A cylindrical projection film is held between the first and second rollers. A light source is mounted inside the lampshade so that an image formed on the projection film can be projected on the front translucent screen by the light source. The device further includes a gear mechanism for driving the rollers, a position-limiting mechanism, and a speaker.

A clicking mechanism toy having a body and head in the form of an animal or insect. The body accommodates a multitude of clicking mechanisms. Optionally a depressible push button of the clicking mechanism is colored, is transparent and can be illuminated. Also optionally such a version can be used in a pattern game where a push button illuminates until it is depressed and in another game where a user determines how fast the user can press an illuminated push button, causing the illumination to cease. The light can be within a housing for the push button or within the body of the toy. In one such version the single light directly illuminates all the push buttons, and in another such version fiber optic fibers go from a light source to each push button, enabling individual control and the aforementioned games.

An interactive robot-augmented education system designed to promote self-paced, student-driven learning capable of encouraging students using embodied, expressive social interactions, individualized content, attentional tracking and adaptive guidance during each lesson.

Provided is an educational toy that enables even an infant of low age to easily play with interest. One or a plurality of command panels 121 are arranged to form a moving path 120, the command panels 121 including command information readable by a reading module. The movable robot 110 sequentially reads, using the reading module, the command information included in the command panel 121 over which the movable robot 110 passes, while moving on the moving path 120, and sequentially performs an action corresponding to the read command information. The actions performed by the movable robot 110 include at least any one of starting a movement, stopping the movement, rotating, changing a moving direction to a predetermined direction, flashing a light emitting portion of the movable object in a predetermined color, and replaying sound.

The use of compositions comprising a papaya mosaic virus (PapMV) moiety for stimulation of the innate immune response is provided. The PapMV moiety may be papaya mosaic virus or PapMV virus-like particles (VLPs). The PapMV compositions stimulate a sufficiently strong innate immune response to provide protection against subsequent pathogen challenge or to treat an established infection. The use of PapMV compositions to protect a subject from potential infection by a pathogen, such as a viral pathogen, a bacterial pathogen or a fungal pathogen, and the use of PapMV compositions to treat an established infection, are also provided. The PapMV compositions be administered, for example, via intranasal or pulmonary routes to elicit effects within the mucosa and/or in the respiratory system.

Apparatus and method of building a toy or playing a game with a three-dimensional housing or case. The housing may resemble a person or individual or some other three-dimensional design such as a vehicle, plant, animal etc. The housing may include a plurality of holes passing through the housing. The apparatus may include a power supply and a light source within the housing wherein the holes allow the light to pass through the housing. A user may place pegs, which may be colored, within the holes to create a colorful figure that may resemble a predetermined design or a design the user individually creates.

A projection device for projecting images on a surface of the device includes an outer housing having a front translucent screen, a projection module frame mounted on an inner surface of the outer housing, and a projection roller frame supported by the projection module frame. The projection roller frame includes first and second spaced apart rollers rotatable respectively on two opposite cylindrical ends integrally formed on a lampshade. A cylindrical projection film is held between the first and second rollers. A light source is mounted inside the lampshade so that an image formed on the projection film can be projected on the front translucent screen by the light source. The device further includes a gear mechanism for driving the rollers, a position-limiting mechanism, and a speaker.

Interactive entertainment devices including a toy magic wand with integrated electronics for, among other things, detecting wand motion and responding accordingly, such as illuminating one or more LEDs, displaying images on one or more LCD displays, playing sound effects or character speech, emitting infrared (IR) signals via one or more IR emitters, or some combination thereof. An exemplary device may include a fairy house or wizard tower playset with integrated electronics for receiving one or more received IR signals and responding or reacting accordingly. For example, depending on the nature of the received IR signals, the electronics may illuminate one or more LEDs, display images on one or more LCD displays, play sound effects or character speech, emit IR signals via one or more IR emitters, or some combination thereof.