Want a challenge!!! DIY diamond painting full drill enhance self-confidence and cultivate patience. Cross Stitch meets Paint By Numbers! Let your mind wander and feel the stress melt away as you create stunning DIY diamond art – suitable for adults and kids Applying the diamonds is a simple and interesting process for adults which provides hours of enjoyment as you re-create the design. It’s a great way to relieve stress. This Diamond art canvas is 30 x 40cm