siâp a lliw

set yn cynnwys lliwiau, a siapiau 2d a 3d

pa liwiau sy’n cymysgu i wneud beth? sawl wyneb sydd gan silindr?

gwybodaeth sylfaenol am liwiau cynradd, eilradd, a chymysgu lliwiau, ynghyd â lluniau a phriodweddau siapau 2d a siapau 3d

26 cerdyn sglein trwchus wedi eu dylunio â llaw

set including colours, and 2d and 3d shapes

what colours do you need to mix to make another? how many faces does a cylinder have?

foundational information on primary and secondary colours, and colour mixing, with pictures and properties of 2d and 3d shapes

26 thick, glossy cards designed by hand