【Diamond Paintings Kits】 30x40cm diamond paintings kits include 1set diamonds kits, 1pc diamond canvas, 1pc diamond sticky pen, 1pc adhesive, 1pc tray. The package will come with all the tools needed, but it does not include frames. 【High Quality Canvas】 The cystal art canvas has good adhesion, the symbols are clearly arranged and easy to identify, making it more convenient for you to drill. The canvas is waterproof and has even texture, the pattern itself has a sticky background to keep the picture sticky and then the diamond will hold not easily fall off. [Perfect for Newbie and Beginners] The pattern is relatively simple and can be used with the tools in the diamond painting set,easy for beginners and straight forward instructions.It is very suitable for children aged 5-12, and beginners in diamond painting. 【Very Therapeutic】 This painting kit is a very good project to pass the time, and it is very meaningful. In the process, you can be aware of your emotions and thoughts, exercise patience and concentration, so relaxing.Great for passing the time and keep the kids entertained, excellent for helping with stress levels. 【Great Gift for Your Children and Parent】 This crystal art kits are suitable for adults and kids,Kids will love its cute shape and if they can get it done by hand and hang it on their bedroom wall, Kids will be very accomplished. It's also a great gift to pass the time if your parents are retired.