HEY CLAY modeling clay. Different colored modeling compounds in a box, packed in 5 cups. Instructions for sculpting characters - download the HEY CLAY app, enter the code you find in the box, follow the instructions and craft the character. Or use your imagination and flow without using help. Allow the figure to air dry for a day and then you can play with it. If you want to use the molding compound repeatedly, keep it in closed cups protected from air.