Colour Splash Food Colouring Powder - Matt - Bright Blue The Colour Splash food colouring powder in Bright Blue is brilliant for adding a pop of colour to birthday and celebration cakes. This bluer than blue shade is fantastic for creating eye-catching cakes and decorations, perfect for parties and special occasions! Dust a small amount on your cake surface or decorations using a dusting brush or mix in with icing. All products in our Colour Splash matt food colouring powder range are completely edible and leave a rich colour on cake decorations, bakes, icing, pastes and chocolate. Each dust comes in a small jar with a screw top lid for easy storage. Click our link to read our blog post for more information on how to use Colour Splash dusts. Dimensions: 55 x 41 x 41mm Weight: 5g