10:05Show Me Show MeSeries 5Episode 20: Marshmallows and HipposCBeebies Thu 12th Dec 2013, 10:05 on CBeebies HDAvailable for yearsChildren's show. Chris and Pui explore the outdoor world around them. Chris and Pui stomp, chomp and yawn like enormous hippos.ContributorsPresenter:Chris JarvisPresenter:Pui Fan LeeGenresChildren'sFactualLearningPre-SchoolBrandShow Me Show MeSeriesShow Me Show Me: Series 5 Source: BBC Online