Recreational device including support including first guide defining main axis, slider movably constrained to the support and movable along the main axis, at least one covering element configured to be detachably constrained to the support, elastic element constrained to the slider and to the support and acting between them along the main axis. The elastic element defines a rest configuration wherein it is in a rest position between slider and support and an operating configuration wherein slider and support are in contrast to the elastic element. The covering element includes at least a first interaction surface, the slider includes at least one component protruding outwards and defining at least a second interaction surface configured to interact with the first interaction surface, and the second interaction surface is configured to undo the connection between covering element and support when the elastic element is in operating configuration.

The present disclosure provides a child-mother toy, including: a first assembly and a second assembly. The second assembly includes a supporting member, a triggering subassembly, a unfolding subassembly and an ejection subassembly, and the triggering subassembly, the unfolding subassembly and the ejection subassembly are disposed to the supporting member. Before the triggering subassembly is triggered, the unfolding subassembly is folded at the supporting member so as to define an accommodating cavity together with the supporting member, the accommodating cavity is configured to accommodate the first assembly therein; and after the triggering subassembly is triggered, the unfolding subassembly is unfolded to open the accommodating cavity, and meanwhile the ejection subassembly ejects the first assembly out of the accommodating cavity.

In a robot, after a first value indicating acceleration in the up-and-down axis direction output from an acceleration sensor exceeds a certain threshold value, when any of the first value indicating the acceleration in the up-and-down axis direction, a second value indicating the acceleration in the front-and-back axis direction, and a third value indicating the acceleration in the left-and-right axis direction is determined to exhibit variation exceeding a certain width for a fixed period, the robot determines that a housing of the robot is being held by a user.

In a robot, after a first value indicating acceleration in the up-and-down axis direction output from an acceleration sensor exceeds a certain threshold value, when any of the first value indicating the acceleration in the up-and-down axis direction, a second value indicating the acceleration in the front-and-back axis direction, and a third value indicating the acceleration in the left-and-right axis direction is determined to exhibit variation exceeding a certain width for a fixed period, the robot determines that a housing of the robot is being held by a user.

A multi-function modular robot apparatus provides a wide range of entertainment and functional use options that may be tailored by a user to the specific entertainment and functional purposes so desired. The specific entertainment and functional purposes of the multi-function modular robot apparatus are obtained through inclusion of multiple stackable modules. The interlocking mechanical and electric communications connections for each stackable module act as a power and electronic communication pass through to allow for each module to be arranged in any order and in any combination while still maintaining power and function.

A magnetic smart modular toy includes a main body and plural external components magnetically assembled to the main body. Users can control the action of the toy by a smart mobile device to carry out a near-distance or long-distance batter or contest game with other persons. During the game, if any one of the external components on the main body of the toy falls out due to collisions, the toy will be able to change an action mode, and upload the information to a cloud platform by the smart mobile device, so that a third party's smart mobile device can display the status of the toy, so as to produce the effect of a long-distance interactive game or contest.

A mix or match toy set is disclosed wherein an airplane toy can be converted into several differently shaped units. The units are held together by using magnets in male and female connectors. The unit has interchangeable cockpit fuselage sections, jet, propeller, and fuel tank magnetic attachments and interchangeable airplane tails.

Four embodiments or variations of launcher apparatus storing either one toy car, two toy cars, eight toy cars or ten toy cars are disclosed. As a safety feature a flex member is used to block toys or other objects that are not properly configured to deflect the flex member. If the flex member is not deflected and the object inserted will not push an ejector rearward from a relaxed position to a cocked position. When a proper toy is inserted, the ejector moves rearward and stretches a spring that supplies launch energy to the ejector and the toy. The flex member is also designed to allow the ejector to deflect the flex member when the ejector is snapped back from the cocked position to the relaxed position. A safety lock is mounted to the housing for preventing operation of the trigger mechanism when the launcher apparatus is not disposed on a surface.

A wheel well system and method for a model vehicle are provided. The wheel well system may include a wheel well apparatus having a wheel well configured to fit within a wheel well recess of a model vehicle body. The wheel well comprising body attachment bores, support member bores. The wheel well apparatus may include a support member configured to couple to the wheel well. The wheel well system may also have two wheel wells configured to fit within wheel well recesses and a support member attached to the two wheel wells. The two wheel wells are configured to fixedly couple to the model vehicle body via the body attachment bores. The method may include providing a wheel well fixedly coupled to a support member and fixedly coupling the wheel well to a model vehicle body.

A toy road paving device (toy dispenser) is provided that simulates a real-world road paving machine by dispensing, laying down, cutting, and smoothing either one or multiple strips of spooled tape material upon a hard, flat surface such as a table or floor. The device paves the tape road easily, smoothly, evenly, and without the risk of tearing the tape material from excess stress. More generally, the device can lay out any toy play surface printed on tape, a strip of paper, or other material. The device can be operated manually or mechanically powered.