A container apparatus can include a container and an insert assembly. The insert assembly can include four elongate members. The four elongate members can include light emitting devices for illuminating the interior of the container and/or temperature altering elements for cooling and/or heating the interior of the container. The container can have a rectangular base and a rectangular sidewall extending upwardly from the base. The sidewall can define four corners of the container, and four elongate recesses can be formed in the sidewall proximate the four corners of the sidewall to receive the elongate light members. The recesses can be sized and shaped to conform to the elongate insert members so that the insert members can be releasably retained within the elongate recesses.

The present invention relates to a billiards pointer for checking thickness and supporting a cue and, more particularly, to a billiards pointer in which a light irradiation ring is attached to an index finger so that two or more vertical lights are irradiated from the light irradiation ring, each irradiated vertical light, when a cue ball is being hit, simultaneously irradiates the cue ball and a first object ball to predict the degree of thickness by which the cue ball will hit the first object ball, the lights are blocked when the light irradiation is directed upward at a predetermined angle by means of a built-in tilt sensor, and a supporting ring fitted to a thumb is further provided, together with the light irradiation ring, to support the cue from above and below, thereby minimizing left and right rotations of the cue to enable precise hitting, so that beginners can easily understand, and enjoy a game of billiards.

According to the present invention, disclosed is an assembled educational toy using polyomino including: a base plate 110 formed in a plate shape having a predetermined area and horizontally disposed, and having first coupling portions 112 aligned thereon to be in straight columns and rows; a block portion 120 constituted by the polyomino having a shape of a single hexahedron 121 or a shape in which a plurality of hexahedrons 121 are fastened to each other in a lateral direction, having a bottom surface provided with second coupling portions 122 fastened to the first coupling portions 112, and forming a set of blocks having various shapes while being assembled in plural on the base plate 110 by the first coupling portions 112 and the second coupling portions 122; and a guide image portion 130 having a film or plate shape having equal to or relatively smaller area than the base plate 110, seated on the base plate 110, and provided with an image I having a shape of objects including animals to guide each block portion 120 to be assembled on the base plate 110 as the shape of objects.

An electric working machine according to one aspect of the present disclosure includes a motor, a driving mechanism, a housing, a grip, a first light emitter, and a light guide. The first light emitter emits light. The light guide has a ring-shape. The light guide is extending along an outer circumference of the housing. The light guide includes a light entering surface receiving the light emitted from the first light emitter. While propagating the light entered from the light entering surface in the light guide, the light guide radiates the light from a surface of the light guide.

A bow sight light mounting kit for illuminating an archery bow includes a bow sight light control unit that includes a power source, a motion sensor, and a customizable timer; a LED light, the LED light adapted for being attached to the bow sight light control unit; and a first mounting plate, the first mounting plate attaching the bow sigh light control unit to the archery bow. The motion sensor detects a movement of the archery bow and sends a signal to the customizable timer; the customizable timer turns on the LED light after receiving the signal and keeps the LED light on for a pre-set time period; and the customizable timer turns off the LED light after the pre-set time period.

Various means are provided which enable a user to individualize the appearance of a firearm and further enhance visibility of the various elements comprising the firearm in low light. More particularly, the firearm may comprise a serialized receiver and at least one of a barrel, upper receiver, grip, handguard, and buttstock defining firearm accessories. A light source, means for transmitting, reflecting, and dispersing the light, a power source, and means for activating the light source are then provided to permit a user to selectively illuminate any of the elements comprising the firearm. The light source and means for transmitting, reflecting, and dispersing the light source may be disposed on a means for attaching or even integrated directly into the body of any of the firearm accessories and serialized receiver. The means for attaching may comprise a skin adhesible to any of the serialized receiver and firearm accessories or a clip slideably mateable with any of the serialized receiver and firearm accessories.

An underwater lighting system includes a light housing. The light housing includes a weighted base having a bottom surface with a bottom edge and a cover. The cover and the weighted base cooperate to define a cover interior. The cover interior is waterproof. The light housing also includes a light source positioned within the cover interior. The underwater lighting system is configured to prevent a fishing lure or cast net from snagging on the underwater lighting system.

The present disclosure relates to a display device comprising at least two display units as well as an illuminating device for illuminating a transition area between the at least two display units. The disclosure further relates to a method of operating such a display device as well as an entertainment machine comprising such a display device.

An Illuminating device for sports helmet eye shield includes a housing, an eye shield attachment, a light-emitting diode (LED) strip, a chipset, a rechargeable battery, and a plurality of control buttons. The housing includes a lateral wall, a rear plate, and a front opening. The lateral wall is perimetrically connected around the rear plate. The front opening is delineated within the lateral wall. The eye shield attachment is connected onto an outer plate of the lateral wall. The LED strip is perimetrically connected to the lateral wall through the front opening. The chipset and the rechargeable battery are internally mounted to the housing. The control buttons are externally connected to an inner plate of the lateral wall. The LED strip, the control buttons, and the chipset are electrically connected to the rechargeable battery. The LED strip and the control buttons are electronically connected to the chipset.

Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.