Intelligence jigsaw puzzle

Abstract

An intelligence jigsaw puzzle comprises a base, a top cover, jigsaw blocks, a filling block, and an operation tool. When it is in use, the filling block is first taken away to permit the jigsaw blocks to be shifted across the buckling pillars. By forming a 1-2 mm gap between every two adjacent equiangular triangular jigsaw blocks, the hexagonal jigsaw puzzle, which is composed of equiangular triangular jigsaw blocks, eliminates the typical thought of being not able to rotate the equiangular triangular jigsaw blocks. Besides, three apices of each jigsaw block are changed to have an obtuse arc shape so there is provided the required space for rotating the jigsaw blocks one by one. Moreover, the unique thumbtack-shaped buckling pillars smooth the rotation of the jigsaw blocks and also protect them from falling. After all jigsaw blocks are settled, the filling block is inserted into the empty space.

1 . An intelligence jigsaw puzzle, comprising: 
 a base partitioned by a flat plate;    raised walls mounted respectively over and under the periphery edge of the flat plate for forming a holding chamber and a sunken chamber, the holding chamber and the sunken chamber being located independently;    a plurality of buckling pillars mounted on a top surface of the flat plate, each buckling pillar being integrated with the top surface of the flat plate as a thumbtack;    a plurality of jigsaw blocks located in the holding chamber, each jigsaw block comprising three obtuse arc-shaped apices; a cross-shaped notch formed on a top surface of the jigsaw block; and inward bended legs on a bottom surface of the jigsaw block;    a top cover on which a plurality of pads are mounted;    a filling block having a notch on a bottom surface; and    an operation tool having a polyhedral head in which the filling block must be first taken away when the intelligence jigsaw puzzle is in use, and the three obtuse arc-shaped apices of the jigsaw block enable the operation tool to move the jigsaw blocks one by one for forming any pattern, geometric figure, or line.    
   
   
       2 . The intelligence jigsaw puzzle of  claim 1 , wherein the jigsaw blocks are in the form of an equiangular triangle.  
   
   
       3 . The intelligence jigsaw puzzle of  claim 1 , wherein the filling block is in the form of an equiangular triangle.  
   
   
       4 . The intelligence jigsaw puzzle of  claim 1 , wherein the jigsaw blocks further comprise colors patterns, and lines formed thereon.  
   
   
       5 . The intelligence jigsaw puzzle of  claim 1 , wherein a 1-2 mm gap is formed between every two adjacent jigsaw blocks.  
   
   
       6 . The intelligence jigsaw puzzle of  claim 1 , wherein the top cover is transparent.  
   
   
       7 . The intelligence jigsaw puzzle of  claim 1 , wherein the top cover is semi-transparent.  
   
   
       8 . The intelligence jigsaw puzzle of  claim 1 , further comprising a buckling bracket mounted in the sunken chamber for mounting and positioning the operation tool.