The classes are on a schedule, but you can go in and paint on your own at anytime they're open
They have classes available and they are open 6 days a week and no need to make an appointment, go on in anytime. I took my 1 and 3 yr olds there around Christmas to make Christmas presents for family members and they loved it!!!! Its a 1 week turn around from when you paint one of the numerous pieces available til you can pick it up.
Thanks! Your answer is awaiting moderation.