Just bought this for my 11 year old daughter for crimbo. I wouldn't pay £25.00 for it, but it's definitely worth a tenner. P&P is a bit steep at £4.95, but there is a link on here for an extra 10% off, making it £13.95 delivered:
"Let The Nightmare Before Christmas inspire their creativity every day of the year thanks to this fabulous wooden art set with carry handle and Jack Skellington designs. It contains 24 oil pastels, 24 watercolour paints, 24 colour pencils, 2 HB lead pencils, 2 paint brushes, an eraser, a 2-hole sharpener and sand paper. H27xW37.5cm approx. Suitable for children aged 3yrs+. Exclusive to Disney Store."