24 water-based colours in a metal box. Comes with a wooden brush with nylon hair that is easy to clean Use on paper Use water to activate the colors Ingredients: Gum arabic :30% Maltodextrin: 20% Calcium carbonate: 20% Polyethylene glycol: 15% Glycerin : 10% Color 5% H: 8,5 cm x W: 2,5 cm x L: 19 cm WARNING! Choking hazard due to small parts. Not suitable for children under 3 years. 3 yr +