Universal combined building block device made of paperboards

Abstract

A universal combined building block device made of paperboards comprises building block single bodies made of paperboards and building block clamping pieces made of paperboards. According to the building block single bodies made of the multiple paperboards, the building block clamping pieces made of the multiple paperboards can be combined with one another, and different combinations of various shapes are achieved. The universal combined building block device is ingenious and reasonable in structural design and is applied to the aspects of toys, teaching aids, large-scale expansion and the like, a user can use a plurality of same paper boards to manufacture the building block single bodies and the building block clamping pieces made of the paper boards to be freely combined into a favorite shape, and the manipulative ability, imagination and creativity of the user are exercised. In addition, the building block single bodies made of paperboards can be unfolded to be in a paperboard state, storage and storage are convenient, space is not occupied, the building block single bodies can be repeatedly used, and the building block single bodies are safe, environmentally friendly and easy to store.

Description

technical field [0001] The invention relates to a universal combined building block, in particular to a universal combined building block device made of cardboard. Background technique [0002] Building blocks helps to develop people's intelligence, train people's coordination ability, and exert people's imagination. Traditional building blocks are relatively simple to play, with many parts and relatively small sizes. Most of the building blocks used in the market are made of high-strength materials such as wood and plastic. The cost is high, and if it is made into a large size, the weight is heavy, it cannot be folded, and it is inconvenient to transport. [0003] In view of this, the inventor has made in-depth research on the above-mentioned defects of the combined building blocks in the prior art, and thus this case arises. Contents of the invention [0004] In order to overcome the above-mentioned shortcomings in the prior art, the object of the present invention is ...

AI Technical Summary

Problems solved by technology

Traditional building blocks are relatively simple to play, with many parts and relatively small size. Most of the building blocks used in the market are made of high-strength materials such as wood and plastic.

High cost, such as making it large and heavy, not foldable, and inconvenient to transport

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