I came across this beautiful little watercolour travel set when I was in Bruges recently. And I couldn't resist. The colours are fairly limited - only one yellow and one red, and two greens (give me Aureolin Yellow, Cobalt Blue and Burnt Sienna, and I can make lots of beautiful greens). But they are very vibrant - it's because of the honey, I guess (yes, they use honey in Sennelier watercolours).
I'm looking forward to trying it out on Dublin Sketchers outings!