attention
I have a trick that works better than crying in getting Mummy's attention.
I head for the stairs and start climbing.
It's great, she drops everything she does to come after me. Every single time. I love the stairs, they're so much fun and I'm always very safe, but she comes anyway. It never gets old, I could do this all day long. As soon as she's not looking I head for the stairs. and again, and again and again...