I don't have anything good to swap that I don't want to keep!!!! Doh, doh, doh!!

Are we too old for chocolate crackles....? Thought of them this morning for some reason & am jonsing for some now... thought I could bring some tomorrow if I made them but they may be too juvenile for the intellectual cloth nappy set?! Anyone bringing chocolate-crackle-friendly kids??? I could share with them at least....