Do you want to see what's inside a bowling ball? In this unique video we are shredding a whole bowling ball into small pieces. About the bowling ball material: Bowling ball material may be thought of as two independent components of a bowling ball, the coverstock and the inner-core material. Bowling ball material is essentially all poly-urethane based products. These products include additive materials and curing process variations, particularly for the coverstocks, yielding calculated designs in the final bowling ball construction. Enjoy this interesting experiment! Thanks for watching!