Professional Multiplying Glitter Balls

This set of multiplying balls has a large number of mirrored prisms over the entire surface. These mirrors produce a sparkling glitter effect when a light beam (or spotlight) hits them. The protrusions also make for a much firmer grip on the balls and shell. We supply you with a complete set of four balls and shell for the classic Multiplying Ball Effect, along with a printed 32 page illustrated instruction tutor.