A'BhuthSeries 1Episode 10: Oirean is oiseanan (3D Shapes)BBC ALBA Duration: 15 minutesFirst broadcast: Fri 11th Dec 2009, 18:30 on BBC ALBALatest broadcast: Mon 18th Jan 2021, 17:40 on BBC ALBAChildren's mathematics series. Ceit explains the characteristics of 3D shapes including faces, corners and edges. Show more ContributorsProducer:John J MacIsaacDirector:John J MacIsaacWriter:Alice MacleodGenresLearningPrimaryBrandA'BhuthSeriesA'Bhuth: Series 1 Source: BBC Online