Multifunctional stereo jigsaw puzzle

Abstract

The stereo jigsaw puzzle includes several puzzle pieces capable of being combined to form cavities of different forms. The outer puzzle pieces are in the same surface curvature, the inner puzzle pieces are in three kinds of basic shapes, and the puzzle pieces with different patterns in the right and back sides may be combined to form a ball, a cube or other irregular shapes and constituted into various kinds of model. Inside the transparent or translucent cavity, there are one rack, one changeable light emitting device and one music chip. Rotating the rack or the stereo model can control the music chip to reach unique visual and aural effects and high interest and challenge.

Description

Technical field: [0001] The invention relates to an intellectual toy, in particular to a multifunctional three-dimensional jigsaw puzzle. Background technique: [0002] As a kind of educational toy and household decoration, jigsaw puzzle is more and more popular and loved by people. But most of the existing jigsaw puzzles are made up of jigsaw puzzles with various patterns, and the pieces with concave and convex pieces are combined to form a plane pattern, or a three-dimensional model, and the pattern is printed on the surface of cardboard and other materials. , but they are all single-sided pattern printing, or flat pattern puzzles. For those who are more skilled in jigsaw puzzles, they can often put them together in a short period of time. This simple jigsaw puzzle has gradually lost its attractiveness and challenge. Each group of tiles can only combine one model and one pattern, which is relatively lacking in educational functions. [0003] Chinese patent 92230640.0 di...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent 92230640.0 discloses a "three-dimensional jigsaw puzzle", which is a jigsaw puzzle composed of a box and several pieces. The semi-enclosed space inside is used to accommodate the pieces. 6 kinds of graphics, in fact, their forms are relatively "simple" and not very interesting

[0005] Chinese patent 99258215.6 discloses a "foam puzzle with double-sided printing", which is mainly printed on the front and back of the foam surface, and the front and back patterns are combined by patchwork. This puzzle also has only a planar structure, and the material selection is relatively single

The concave-convex block pieces that are cut according to the longitude and latitude of the sphere require multiple sets of molds when stamping the pieces, and the cost of the magnets for each piece is relatively high.

Images