Our murals make for a really warm-and-fuzzy activity area. Kids love the scale, and parents love how relaxing it is to pick up a paint brush. It's low-stress for the adults—you're not asking them to be creative—and you'll be surprised at how it attracts teens and seniors as well.
Most of all, you'll love the it's "stickyness" factor—that people stick around long enough for product pitches, samples, etc. When you have the parent's attention, it's great to have something that will truly keep the kids from tugging on their parent's sleeve.