Explore sports science as Ruff Ruffman tries to win his plushie back by defeating Glen's Milk Bottle Pyramid of Doom in this video from The Ruff Ruffman Show. Grandma’s plushie has ended up as a prize in Glen’s carnival game stand! To get it back, Ruff has one chance to pick the right ball that can knock down all the bottles, but which ball will be most effective? The Pom Pom Ball of Disaster? The Bouncy Ball of Catastrophe? Or maybe the Softball of Extreme Scariness? Watch to find out!

This video has been captioned in both English and Spanish. This resource is part of The Ruff Ruffman Show Science Collection.