Single Deck Playing Cards, Nomenclature of Colours glass While the white tee is

While the white tee is for your everyday basic grab and go

Featuring artwork adapted from colour swatches ornithologist Robert Ridgway produced in 1886 to standardise names of colours of birds for naturalists

mess-free fun that kids and adults alike will love

the weather outside

recognizing others’ feelings

Single Deck Playing Cards, Nomenclature of Colours glass While the white tee isThis Single Deck of 52 Playing Cards features ornithologist Robert Ridgway's impressive display of colour swatches from 1886, originally used to standardise the descriptions of colour of birds. Roomytown's design team in Bath, UK, designed each playing card individually, making use of an array of Ridgway's colour swatches.