Design Tips: 1. You will need some large glass gems, round magnet backs, modge podge decoupage glue, small foam brush, hot glue or e600 glue and some tiny photos. 2. Cut your photos the same size as the magnet. 3. Brush some mod podge over the photo with a foam brush. Place the gem onto the image (flat side down) wipe away any extra glue on the side. When it is dry hot glue (or use e600 glue) the magnet to the flat side of the gem. 3. Drop nail polish onto the backside of the glass gems, pull nail polish through other colors with a bamboo skewer to make marbled look designs. Glass gems are not returnable, all sales final, product as described.