Specifications
| Colour | 821 brilliant yellow or 826 naphtol orange or 831 cadmium red hue or 833 ruby red or 838 dioxazine violet or 841 phthalo blue or 843 dark blue or 847 phthalo turquoise or 851 phthalo green yellow shade or 858 chromium oxide green or 867 English red or 869 Vandyke brown |
To install this Web App in your iPhone/iPad press 
and then Add to Home Screen.
