Blue Macaw Birds Premium Diamond Painting Kit Size:30x40cm 12x16" After we complete a mock balloons After we complete a mock up of your image you will have a chance to change your size to bigger or smaller if you prefer (we will refund any difference in prices if you change your mind) the best quality and great customer service" Annete H There are millions of diamond painting fans all around the world who have discovered the calming and relaxing feelings of creative satisfaction that this surprisingly addictive craft brings to us all Our canvases are made using premium materials with a super sticky poured glue to make sure your canvas is extremely sticky