This is the payment page for a lesson program and 5 pro kits! Colors (Blue, Pink or Green) can be chosen offline and all kits come with a lesson for a group of up to 8. Large groups of 5 or more must be accompanied by an adult or guardian. Our recommended age requirement is 6 and up for the lesson program. Children younger than 6 will have to be accompanied by an adult. We strongly encourage adults to join in to learn how to use the tools that come with our program! Lessons will include all of the essentials on how to build amazing castles in the sand!