The package includes 43 patterns of stickers and corresponding diamonds colors,1 sticky pen,1 diamond tray, and 1 jelly glue. The diamond kits come with all painting tools and no glue needed,just by the sticky pen, it's easy to operate so much.Cultivate your child's perception of color, hand-eye coordination, patience and artistic achievement. Diamond Dots Painting Kits are best for children, friends, Christmas, Thanksgiving Day, New Year, Birthday or other important days etc.your kids can express themselves and decorate their own room. These cartoon diamond stickers are used widely,you can paste it where you like,such as cups,mobile phone,hats,books,refrigerator door,notebooks,suitcase and so on. It can cultivate children's care and patience, improve kids' hands-on ability, coordination and enhance the perception of color. Also it would be a nice parenting activity, which could improve parent-child relationship.