Roger von Oech has designed a new way to stimulate your thinking. He created the ,b/>Ball of Whacks by dividing one of nature's most beautiful shapes - the thirty-sided rhombic triacontahedron - into 30 pyramid pieces. The result is a fun set of magnetic building blocks with many uses.

Be a designer creating new shapes.

Use it in a creativity worksnop to develop ideas.

Use it as a meditation aid to free your mind from other concerns.