TV tips - Kayos kritaCheck out this great Swedish TV show from UR explaining basic science for kids. http://www.ur.se/Produkter/164299-Kayos-krita-Syre-luft-och-en-svavande-lykta
Check out this great Swedish TV show from UR explaining basic science for kids. http://www.ur.se/Produkter/164299-Kayos-krita-Syre-luft-och-en-svavande-lykta