EV is playing footsie under the table

Took EV out with a couple of freinds and babies today. SHe took particular interest in one little boy as they constantly reached for one anothers hands. He, being a few weeks older and more co-ordinated, was feeling her feet with his foot out of the side of his high chair. EV was obviously quite delighted at this as she proceeded to grab at his toes. (Presumably to suck them??)