As the title suggested: Pat Calumon's forehead to make him happy! :aww:

By the way, I really don't know Calumon is male until looking at his profile on English fansites! In both the Cantonese and Japanese version of Digimon Tamers, his voice actors are both female.
And I think I have even seen Jeri dressing him in dresses... ^^;

And you can touch Minccino too: