Embodiments of the invention are directed to a toy knitting device and a knitting kit including the toy knitting device and a breakaway clasp. The knitting device comprises a knitting body having an interior chamber in which a needle holder is rotatably coupled to the knitting device. The needle holder comprises a plurality of needles configured to move up and down the side of the needle holder as the needle holder rotates to grasp a knitting strand being fed into the interior chamber of the knitting body. The needle holder rotates by a plurality of engaged gears coupled to either an automated motor for automated rotation or a hand knob or crank for manual rotation. The needle holder comprises a center aperture through which the knitted product that is configured to receive an embellishment to be embedded within a hollow interior of the knitted product is inserted.

A charm and clothing attachment device includes a main body having a hook portion, a moveable arm and a central aperture. An elongated shaft having a sharp tip along a distal end extends outward from the main body. A receiver having a cavity is removably connected to the elongated shaft. One or more charms, each having a loop portion are suspended from the hook portion of the main body.

An arrangement for the elastic articulated link between two components of a horological assembly, wherein it comprises at least one link shaft and one spring (25; 25) working in torsion mode between the two components to exert an elastic return force.

A watchstrap including two separate strap sections, a first section including one or more holes in correspondence to which fastening a second section, to fasten the strap and the watch around a wrist. The strap includes a fastening system with a male part removably fixed to the first section through one of the holes to set a predefined width of the strap, and a female part, fixed on the second section and provided with a receiving seat for snap-engagement of the male part, for an automatic and pre-adjusted fastening of the strap around the wrist, the female part for releasing the male part, to open the strap. Also a fastening system for the strap of a watch and a watch comprising the strap with the corresponding fastening system.

The adjustable necklace extension with interchangeable adornments system, the system includes an adjustable necklace extension assembly, two clasp attachers, at least one retractable cord, a housing and a retraction assembly. The adjustable necklace extension with interchangeable adornments system is useful for providing a decorative necklace accessory that helps users to more easily secure a necklace. The accessory may contain 2 necklace chains having clasps on one end of each chain. Each clasp can be connected to an end of a necklace in order to provide additional space for the user when adorning the necklace; thereby making it easier for the user to place the necklace on by enabling the user to place the necklace on over their head. The user can add adornments.

A connector including a cylindrical member which has a stopper provided on an end and an opening provided in an outer circumferential surface while extending to the end along an axial direction, a slide member arranged in the cylindrical member, and an operation member attached to the slide member through the opening of the cylindrical member.

A permanent jewelry clasp device is provided. The device is comprised of a jewelry clasp designed to provide a secure, aesthetic fastening for jewelry items such as bracelets, necklaces, and anklets. The clasp comprises two interlocking halves forming a clasp body. The first half features a compressible V-shaped fastener that contracts during insertion into an opening in the second half and expands within the interior space to lock securely against an internal fastener, preventing disengagement. To assist with alignment, the second half may include a tapered opening. Each half includes a loop fastener for attaching to a jewelry chain. A method of use involves inserting and locking the fastener within the clasp body, followed by securing the jewelry chain to complete the assembly.

A torsion coil spring capable of suppressing decrease in rotational biasing force that is applied to two members coupled to each other in a rotatable manner. A torsion coil spring includes a coil portion, and a first arm portion, and a second arm portion extending respectively from a first end portion and a second end portion of the coil portion. The first arm portion includes an insertion portion that is inserted into a hole provided in the first member, a first intermediate portion, and a first bent portion. The second arm portion includes an engaging portion that is engaged with a step portion of the recessed portion provided in the second member, a second intermediate portion, and a second bent portion. As viewed in a direction that is perpendicular to a center line of the coil portion.