18:25A’ ChùilSeries 1Episode 7BBC ALBA Duration: 6 minutes Fri 7th Jan 2022, 18:25 on BBC ALBA HDAvailable for 5 monthsWatch nowChoirstaidh makes fossils by recycling used coffee grounds. Show more ContributorsPresenter:Chiorstaidh MacarthurProducer:Jamie KieranGenresEntertainmentFactualArts, Culture & the MediaArtsBrandA’ ChùilSeriesA’ Chùil: Series 1 Source: BBC Online