Abstract: An apparatus to generate soapsuds is described. The apparatus features a character lid, a lid attachment member, a holding member, an agitator, and a soap dispenser. The holding member includes a chamber portion sized to retain one or more soap tablets. The chamber portion has an opening, a closed end including an outlet, and lateral surfaces extending between the opening and the closed end. The agitator is rotationally coupled to the holding member and positioned under the outlet of the holding member. The soap dispenser includes a housing that encapsulates the agitator residing within a lower quadrant of the interior area of the housing. The housing includes apertures formed within the closed end to allow for soapsuds and soapy water passage through the opening and the outlet of the holding member, which causes the agitator to mix the soapy water residing within the interior area to generate soapsuds.

Abstract: A stabilising vane for arrows is described, which comprises: a base shaped to be connected at a tail of a shaft of an arrow, wherein the base extends along a first direction between a first and a second end; where the first direction coincides with the flight direction of the vane when the arrow is in flight; a body connected to the base and extending away from the base substantially along a second direction starting from a first point positioned at a marginal position of a first side positioned at the first end and from a second point positioned at a marginal position of a second side positioned at the second end of the base; wherein the body further extends between a third side and a fourth side of the base; the first point and the second point facing the fourth side, the body has an airfoil having a convex upper surface and a concave lower surface; the body has a variable thickness.

Abstract: An archery hook engager includes, in an embodiment, a first portion defining a first opening configured to receive a pivot member of an archery release device. The archery release device has a body, a carriage, and a hook pivotally coupled to the carriage. The pivot member is coupled to the carriage. The archery hook engager also includes a second portion configured to define a second opening that has an opening dimension. The second opening is configured to receive a stopper that is coupled to the body. The stopper includes a stopper dimension. There is difference between the opening dimension and the stopper dimension that results in a gap between the second portion and the stopper. Furthermore, the archery hook engager includes a hook interface portion configured to be engaged with a hook engagement portion of the hook.

Abstract: A toy figurine and/or toy figurine packaging is coated with a dissolvable layer. When the toy figurine is coated, the toy figurine is entirely coated so that its overall appearance, including its skin complexion and/or facial features, is substantially hidden or obscured. Then, when the figurine is submerged in a fluid, the dissolvable layer dissolves to reveal the figurine's appearance that had been hidden underneath the dissolvable layer. When the toy figurine packaging is coated, the toy figurine packaging hides the identity of a toy figurine enclosed therein until fluid is introduced to the packaging.

Abstract: A modular wing, adapted to be used on a flying device such as a toy airplane, drone, or other small fixed wing flying device, or form a part of a wind turbine or any other apparatus that requires a wing or blade, that is compatible with all block-based toy systems such as LEGO®, DECOOL® or KAZI®. The modular wing is comprised of a series of modular aerodynamic surfaces that may be suitable for manufacture by a low-cost method such as molding or additive manufacturing such as 3D printing, typically but not necessarily from plastic, to form wing sub elements which, when assembled together, form a wing or blade such as an airplane wing or turbine blade. The modular wing may comprise cambered or symmetric wing shapes. The modular wing may be used in a static display model fully flying aerodynamic aircraft, sailing hydrodynamic boat, or aerodynamic functioning turbine.

Abstract: An apparatus for adding weight to an arrow and a system and method of correcting the trajectory of the arrow with the added weight is disclosed and described. The arrow can include a compensator designed to fit as a sleeve on a shaft of the arrow and the compensator has diameter that is larger than a diameter of the shaft of the arrow. A thickness of the compensator, which is measured as the difference in the diameter of the compensator and the diameter of the shaft of the arrow, is configured to enable a user to aim the arrow with a bow that has been sighted for a standard arrow.

Abstract: The present disclosure relates to an arrowhead having expanding blades, the arrowhead including: a main body having a fitting slot longitudinally formed and having two expanding blade coupling portions on an outer surface thereof; a blade assembly having a rear end fitted in the fitting slot of the main body, having leading edges on both sides of the front thereof, having a guide pin seat hole on a plate surface in which a guide pin is seated, and having a guide hole extending from the guide pin seat hole; and expanding blades each having a hinge shaft coupling hole at one end to be coupled to be hinge-rotatable to the expanding blade coupling portion by a hinge shaft, further having a protrusion at the one end, and having a blade at the front, wherein when the blade assembly is moved rearward, the guide pin pushes the protrusions of the expanding blades so that the expanding blades are unfolded.

Abstract: An archery bow sight/aiming mounting system is disclosed comprising a sight mount block wherein the sight mount block is secured to a bow riser, and a sight mount configured to engage the sight mount block, wherein the sight mount is further configured to engage an archery bow sight or aiming system, wherein the sight mount is reversible, and wherein the sight mount is further configured to adjust in a direction proximate from an archer and adjust in a direction distal from the archer.

Abstract: A toy comprises a resiliently deformable member, a first contactor defining a first contacting surface, and a second contactor defining a second contacting surface. At least one of the first and second contactors defines a concave surface. The resiliently deformable member supports the first and second contactors for movement along a main axis between an engaged configuration in which the first contacting surface is contact with the second contacting surface and a disengaged configuration in which the first contacting surface is disengaged from the second contacting surface. The resiliently deformable member biases the first and second contactors in opposite directions along the main axis. Application of force to displace the first and second contactors along the main axis creates a sound when the first and second contactors are disengaged from each other.

Abstract: A duck call device includes a tone board having a tone surface and a tone board port defined, relative to airflow, behind the tone surface. The tone board port is divided into multiple channels to form a multi-channel port. A reed is located on the tone surface and is configured to vibrate there against. The multi-channel port may be created by a longitudinal central rib dividing a portion of the tone board port, wherein the longitudinal central rib contacts the reed while air is passing through the duck call device. The tone surface may surround a portion of the tone board port with recessed edges, and the central rib may have recessed edges.

Abstract: A modular mobile and accessory system, includes a flexible rod made of an elongated flexible member wrapped with a relatively softer material. The flexible rod has end caps on either or both ends, which end caps releasably engage corresponding accessory caps on an accessory, such as a toy or other item. The system includes a wearable headband for handsfree use of a toy or mobile to entertain a child. Other uses are contemplated, such as attaching the rod to a claw element which is secured to a crib or other fixed surface or element.

Abstract: In aspects of the invention, an arrow slide is provided with a body having a first opening with a plurality of first edges arranged in a generally triangular configuration within which a first diameter can be received, a second opening with a plurality of second edges arranged in the generally triangular configuration within which the first diameter can be received; sidewalk linking corresponding ones of the first plurality of edges to the plurality of second edges to create a passageway extending from the first opening to the second opening through which an arrow can slide; and a string mount to which a bowfishing line can be joined.

Abstract: A themed piñata holder apparatus comprising a visual representation of a first theme, and related method, comprising: support means for physically supporting the piñata holder in a suspended position above users of the piñata; and a suspension point to which a piñata suspension connector may be attached, and from which a piñata may be suspended via the piñata suspension connector. Preferably, the piñata comprises a visual representation of a second theme; and there is a themed visual relation between the first theme of the piñata holder and the second theme of the piñata. Optionally, the piñata holder apparatus further comprises an impulse detector responsive to a change in force exerted at the suspension point when the piñata is struck by a user of the piñata; and an audio speaker for emitting predetermined audible sounds in response to a sound emission controller.

Abstract: A crossbow including a frame having a projectile axis; a first flexible limb and a second flexible limb attached to the frame; a first cam attached having a larger diameter portion, a smaller diameter portion, and a rotational axis substantially parallel to the projectile axis; a second cam having a larger diameter portion, a smaller diameter portion, and a rotational axis substantially parallel to the projectile axis; a first pulley attached to the first flexible limb; a second pulley attached to the second flexible limb; a first power cable attached to the smaller diameter portion of the first cam and the first flexible limb; a second power cable attached to the smaller diameter portion of the second cam and the second flexible limb; and a drawstring attached to the larger diameter portion of the first cam and the larger diameter portion of the second cam.

Abstract: A string-loading apparatus for a crossbow includes a reel, a crank, a locking rod, a pin and a handle. The reel includes a centric bore, an eccentric bore, and a fin extending around the centric bore. The crank includes an axial aperture and a cavity. The locking rod includes a radial protuberance. The locking rod is rotationally inserted in the axial aperture of the handle. The locking rod is insertable in the centric bore of the reel. The pin is insertable in the cavity of the crank and the eccentric bore of the reel. The handle is connected to the third section of the locking rod to allow operation of the handle to rotate the locking rod between a locking position where the protuberance is overlapped with the fin and an unlocking position where the protuberance is biased from the fin.

Abstract: An arrow head cluster is created utilizing an injection mold. An upper cluster cavity is formed in an upper die member and a lower cluster cavity is created in a lower die member. The upper and lower cluster cavities, when joined create a cluster cavity. The cluster cavity is used to create the arrow head cluster, after molten material is injected into the injection mold. The cluster cavity includes a plurality of chambers for creating a plurality of arrow heads. The plurality of chambers are connected to each other with a plurality of flow channels and a support frame. The injected material includes metals, ceramic and plastic. The materials are injected into the cluster cavity through the plurality of flow channels. The plurality of flow channels allow the material to flow evenly through the plurality of cluster cavities.

Abstract: A plush toy with an internal skeleton and a PVC head attached with a variety of coupling mechanisms. The plush toy includes a movable and poseable internal skeleton that attaches to a neck connector allowing the use of a PVC head with the plush body. Further, the present invention includes a unique shoulder design that assists in retention of plush material in the plush toy body. Additionally, four unique head coupling configurations are disclosed that enable connection of a PVC toy head to a plush body.

Abstract: A hula hoop, comprising a hoop body which includes a plurality of unit sections connected end to end, two adjacent unit sections are detachably connected to each other through a connecting member, and each unit section has an accommodating groove for inserting the connecting member. The front section and the rear section of the connecting member are inserted into the accommodating grooves of two adjacent unit sections, and the unit section has a locking mechanism for keeping the connecting member in the accommodating groove. The hoop body comprises a plurality of unit sections connected end to end. Two adjacent unit sections are connected to each other through a connecting member, which can realize the rapid disassembly and assembly of the unit sections.

Abstract: A toy dart having an elongate dart body of a foam material in a substantially cylindrical shape extending from a head end to a tail end in a first, longitudinal direction, an outer surface of the substantially cylindrical shape having a first ridge proximate the head end; a second ridge proximate the tail end; and one or more recessed areas disposed between the first ridge and the second ridge, where the elongate dart body has a first outer diameter at the first ridge and the second ridge that is larger than a second outer diameter at the one or more recessed areas; and a deformable dart cap affixed to the head end of the elongate dart body.

Abstract: A nock assembly for use with a crossbow bolt includes a nock body defining a notch into which the bowstring of a crossbow is insertable. A light assembly includes a switch member at one end of the notch. First and second spherical caps protrude into the notch and define a first gap therebetween. Third and fourth spherical caps protrude into the notch and define a second gap therebetween. The bowstring is positionable between the spherical caps such that the first and second spherical caps resist movement of the bowstring out of the notch, and the third and fourth spherical caps resist movement of the bowstring toward the switch member. Release of the bowstring from its cocked or drawn position causes the bowstring to pass through the second gap and contact the switch member to turn on the light assembly.