Thanks for the advice. I have thought of gating off a corner of the playroom since we have the same issue when he wants to build his train tracks and the babies keep ripping up the track. I may try to do something like that, or save arts and crafts and trains etc. for evenings and weekends until the little ones are a little bigger. The suggestion of the kitchen table and having everyting prepaired ahead is good, but I will have to find something else for the 10 month old and 1 year old to do as they eat everything I give them!