Three dimensional cube puzzle

Abstract

A three-dimensional cube puzzle consists of twenty-five different shaped pieces. Each piece has five cubic units of volume and has at least two square sides. Each square side consists of four edges, each edge has a unit of length, such that when all twenty-five pieces are assembled together they will form a three-dimensional cube with each side having five units of length.

What is claimed is:  
     
         1 . A three-dimensional cube puzzle consisting of twenty five different shaped pieces, each piece having five cubic units of volume and having at least two square sides, wherein each square side consists of four edges, each edge having a unit of length; such that when all twenty five pieces are assembled together they will form a three-dimensional cube with each side having five units of length.  
     
     
         2 . The three dimensional cube puzzle of  claim 1 , wherein each piece is formed from five imaginary blocks, wherein the imaginary block is a square shape with the side, the width, and the height each having one unit in length; each imaginary block having a top side, an under side, a front side, a back side, a left side and a right side; wherein each piece being formed by arranging five square imaginary blocks, with each square imaginary block have at least one side fully adjacent to the side of another square imaginary block.  
     
     
         3 . The three dimensional cube puzzle of  claim 2 , wherein Piece  1  is made by attaching block  1   b  to the back side of block  1   a,  block  1   c  to the top side of block  1   b,  block  1   d  to the top side of block  1   c,  and block  1   e  to the right side of block  1   d;  
 wherein Piece  2  is made by attaching block  2   b  to the back side of block  2   a,  block  2   c  to the right side of block  2   b,  block  2   d  to the right side of block  2   c,  and block  2   e  to the top side of block  2   d;  and  
 wherein Piece  3  is made by attaching block  3   b  to the right side of block  3   a,  block  3   c  to the right side of block  3   b,  block  3   d  to the front side of block  3   b,  and block  3   e  to the top side of block  3   b.    
 
     
     
         4 . The three dimensional cube puzzle of  claim 3 , wherein Piece  4  is made by attaching block  4   b  to the back side of block  4   a,  block  4   c  to the back side of block  4   b,  block  4   d  to the top side of block  4   b,  and block  4   e  to the right side of block  4   d;  
 wherein Piece  5  is made by attaching block  5   b  to the back side of block  5   a,  block  5   c  to the right side of block  5   b,  block  5   d  to the under side of block  5   c,  and block  5   e  to the right side of block  5   d;  and  
 wherein Piece  6  is made by attaching block  6   b  to the right side of block  6   a,  block  6   c  to the front side of block  6   b,  block  6   d  to the top side of block  6   c,  and block  6   e  to the front side of block  6   d.    
 
     
     
         5 . The three dimensional cube puzzle of  claim 4 , wherein Piece  7  is made by attaching block  7   b  to the right side of block  7   a,  block  7   c  to the top side of block  7   b,  block  7   d  to the right side of block  7   c,  and block  7   e  to the front side of block  7   c;  
 wherein Piece  8  is made by attaching block  8   b  to the top side of block  8   a,  block  8   c  to the left side of block  8   b,  block  8   d  to the back side of block  8   b,  and block  8   e  to the right side of block  8   d;  and  
 wherein Piece  9  is made by attaching  9   b  to the top side of block  9   a,  block  9   c  to the front side of block  9   b,  block  9   d  to the back side of block  9   b,  and block  9   e  to the right side of block  9   d.    
 
     
     
         6 . The three dimensional cube puzzle of  claim 5 , wherein Piece  10  is made by attaching block  10   b  to the top side of block  10   a,  block  10   c  to the back side of block  10   b,  block  10   d  to the top side of block  10   b,  and block  10   e  to the left side of block  10   d;  wherein Piece  11  is made by attaching block  11   b  to the front side of block  11   a,  block  11   c  to the right side of block  11   b,  block  11   d  to the right side of  11   c,  and block lie to the front side of block  11   c;  and wherein Piece  12  is made by attaching block  12   b  to the right side of block  12   a,  block  12   c  to the front side of block  12   c,  block  12   d  to the front side of block  12   c,  and block  12   e  to the left side of block  12   d.    
     
     
         7 . The three dimensional cube puzzle of  claim 6 , wherein Piece  13  is made by attaching block  13   b  to the back side of block  13   a,  block  13   c  to the right side of block  13   b,  block  13   d  to the right side of block  13   c,  and block  13   e  to the back side of block  13   d;  wherein Piece  14  is made by attaching block  14   b  to the right side of block  14   a,  block  14   c  to the top side of block  14   a,  block  14   d  to the right side of block  14   c,  and block  14   e  to the top side of block  14   c;  and wherein Piece  15  is made by attaching block  15   b  to the right side of block  15   a,  block  15   c  to the right side of  15   b,  block  15   d  to the back side of block  15   c,  and block  15   e  to the back side of block  15   d.    
     
     
         8 . The three dimensional cube puzzle of  claim 7  wherein Piece  16  is made by attaching block  16   b  to the right side of block  16   a,  block  16   c  to the right side of block  16   b,  block  16   d  to the front side of block  16   b,  and block  16   e  to the back side of block  16   b;  wherein Piece  17  is made by attaching block  17   b  to the right side of block  17   a, block  17     c  to the back side of block  17   b,  block  17   d  to the back side of  17   c,  and  17   e  to the right side of block  17   b;  and wherein Piece  18  is made by attaching block  18   b  to the top side of block  18   a,  block  18   c  to the left side of block  18   b,  block  18   d  to the top side of block  18   c,  and block  18   e  to the left side of block  18   d.    
     
     
         9 . The three dimensional cube puzzle of  claim 8  wherein Piece  19  is made by attaching block  19   b  to the back side of block  19   a,  block  19   c  to the back side of block  19   b,  block  19   d  to the backside of block l 9   c,  and block  19   e  to the top side of block  19   d;  wherein Piece  20  is made by attaching block  20   b  to the right side of block  20   a,  block  20   c  to the right side of block  20   b,  block  20   d  to the right side of block  20   c,  and block  20   e  to the front side of block  20   c;  and wherein Piece  21  is made by attaching block  21   b  to the left side of block  21   a,  block  21   c  to the left side of block  21   b,  block  21   d  to the top side of block  21   c,  block  21   e  to the left side of block  21   d.    
     
     
         10 . The three dimensional cube puzzle of  claim 9  wherein Piece  22  is made by attaching block  22   b  to the right side of block  22   a,  block  22   c  to the back side of block  22   b,  block  22   d  to the top side of block  22   b,  and block  22   e  to the under side of block  22   b;  wherein Piece  23  is made by attaching block  23   b  to the left side of block  23   a,  block  23   c  to the top of block  23   b,  block  23   d  to the back side of block  23   c,  and block  23   e  to the back side of block  23   d;  wherein Piece  24  is made by attaching block  24   b  to the left side of block  24   a,  block  24   c  to the back side of block  24   b,  block  24   d  to the top side of block  24   c,  and block  24   e  to the top side of block  24   d;  and 
 wherein Piece  25  is made by attaching block  25   b  to the right side of block  25   a,  block  25   c  to the back side of block  25   b,  block  25   d  to the left side of block  25   c,  and block  25   e  to the top side of block  25   a.