Using stones from a beach, paint them, then paste on pictures from magazines or wrapping paper
Stone per young person
Decoupage glue we used PVA
Wash stones and paint with white paint, we used acrylic paint. Not all were painted white, we used different colours. Leave to dry. Best to do this a few days before they will be needed.
Carefully prepare the design, by cutting up pictures. When you are sure you like it, cover the stone with glue and past on the pictures, smoothing out any wrinkles or bumps. Paint glue over the whole thing and leave to dry.