[Chekov, masquerading as young Gamow (you can tell by the brushed-down hair and glasses!), is more into the food than the activities, but he could definitely be persuaded to do just about anything. Maybe. It might take some cajoling to get him to share the hotdog fingers.]
Dance
[Chekov is in a particularly good mood, which means that anyone who makes eye contact with him is in danger of being invited to dance. It's not going to be particularly skillful dancing, but it will be enthusiastic!]