Concentration, hand-eye coordination and memorization all come into play during Sport Stacking. It's the newly popular activity of stacking plastic cups in different shapes as fast as possible.
Mr. Jim Merrill is a West Michigan native who travels the country, teaching kids how to stack. It's part of an education program he provides to local schools and libraries.
In addition to Sport Stacking, Mr. Jim teaches life skills and character development using visual aids to make his message memorable.
He will be giving Sport Stacking lessons in West Michigan in July.
►Make it easy to keep up to date with more stories like this. Download the WZZM 13 app now.