Puzzling!

Ok. Just bear with me. This is Pavan and Medha in front of a puzzle. It's a 30 piece jig-saw which Pavan put together in around 15 minutes. I didn't think he'd be able to do it, but he seemed interested so I left him alone and went aside. I was doing something else and checked back in 5 mins and he was putting it together. And lo and behold 10 mins later, he was done! So I got him and Medha together for a picture. And what was Medha doing during this time? She was running up and down the house and jumping off the sofa. :-)