25mm Wooden Skull Buttons (Halloween, Mexican Day of the Dead Style) (149 ratings) 25 Buttons £2.49 25 x Wooden 25mm Skull design buttons. Halloween/Day of the Dead/Sugar Skull style Buttons. Each pack is different and contains a mix of skull designs perfect for adding that quirky edge to your creations. Designs are selected at random. We cannot guarantee that you will get every design but will get a good selection.