Timeless Creations Diamond Art by Cra-Z-Art! Use the included real looking gems to create an eye catching Mandala images that everyone is sure to love. Includes everything needed to create this shiny jewel filled poster. The easy to follow instructions will guide you through on how to create your incredible poster using the jewel by numbers system! Jewels are assigned to a number and placed by a special pen. Great for ages 6+!