Multifunctional toy for early childhood education
OwnerZhanheng Yeinventor
Life of this patent
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Abstract
A multifunctional toy for early childhood education comprises a plurality of basic elements and at least one expansion element, wherein the basic element has a rollable outer surface and an inner cavity for sleeving other basic elements, and a connector is arranged between at least two basic elements, and the connector is installed between the two basic elements in a mutually matched manner; and a plurality of steps are detachably connected on the connector, and the expansion element is detachably connected with the basic elements.
Claims16
A multifunctional toy for early childhood education, comprising a plurality of basic elements and at least one expansion element;
- wherein, a basic element of the plurality of basic elements has a rollable outer surface and an inner cavity for sleeving other basic elements;
- wherein, a connector is arranged between at least two basic elements of the plurality of basic elements, and the connector is installed between the at least two basic elements in a mutually matched manner;
- wherein, the connector is detachably connected with a plurality of steps;
- and
- wherein the at least one expansion element is detachably connected with a basic element of the plurality of basic elements.
A multifunctional toy for early childhood education, comprising a plurality of basic elements and at least one expansion element;
- wherein, a connector is arranged between at least two basic elements of the plurality of basic elements;
- wherein, the connector is detachably connected between the at least two basic elements;
- and
- wherein, the at least one expansion element is detachably connected with a basic element of the plurality of basic elements;
- and
- wherein each of the plurality of basic elements is a roller, and an outer surface of the roller is uniformly provided with a plurality of dovetail grooves.
A multifunctional toy for early childhood education, comprising a plurality of rollers and at least one expansion element;
- wherein a connector is arranged between at least two rollers of the plurality of rollers, and the connector is detachably connected between the at least two rollers;
- wherein the at least one expansion element is detachably connected with a roller of the plurality of rollers;
- and
- wherein a plurality of dovetail grooves are uniformly formed at an outer circumferential surface of the plurality of rollers, and the connector is inserted between two dovetail grooves facing each other and present on a respective two rollers of the plurality of rollers.
Dependencies are inferred from the claim text.