1. Puzzle Cube Research Elijah Garcia

2. 3D Puzzle Cube  Age group is from six years to adult.  Construction is made of wood and plastic materials.  Cost is from $3.00 to $45.00 for 3x3x3 cubes.

3. Rubik's Cube  Rubik's Cube is a 3-D puzzle invented in 1974 by architecture Ern ő Rubik.  The Rubik's cube was once named the “Magic Cube.”  In 1980 it was declared the toy of the year.  The Rubik's Cubes international governing body, has competitions and keeps the official world records.

5. Soma Cube  The Soma cube is a solid dissection puzzle Invented by Piet Hein in 1933.  It was unveiled during a quantum mechanics lecture.  The Soma cube is the 3D equivalent of polyominoes.  Seven pieces and have shapes 1 or V, 2 or L, 3 or T, 4 or Z, 5 or A, 6 or B, and 7 or P.

7. Snake Cube  The snake cube is a chain of 27 or 64 cubes, connected by a band running through them.  The cubes can rotate freely. The goal is to arrange the chain in a 3 x 3 x 3 or 4 x 4 x 4 cube.  Different styles are cube wood, plastic and can vary in color, material and size.

9. Bibliography  http://en.wikipedi a.org/wikihttp://e n.wikipedia. http://en.wikipedi a.org/wikihttp://e n.wikipedia http://en.wikipedi a.org/wikihttp://e n.wikipedia  http://en.wikipedi a.org/wiki/Soma_c ube http://en.wikipedi a.org/wiki/Soma_c ube http://en.wikipedi a.org/wiki/Soma_c ube  http://en.wikipedi a.org/wiki/Rubik's _Cube http://en.wikipedi a.org/wiki/Rubik's _Cube http://en.wikipedi a.org/wiki/Rubik's _Cube