DS is almost 18mo and there are times in the day when I'm worried that he might be a bit bored and I'm not sure how to keep him entertained! We do a lot of going out to various toddler groups, music classes, park, etc and a lot of the time he is happy to just potter around at home playing with his toys or things like tupperware pots, etc. But there are times when this doesn't seem to hold his attention and I feel like he needs/wants to 'do' something but I'm not sure what that 'something' is. At his age I'm not sure of what activities he can or will sit and do so I'd really welcome any ideas or suggestions from more experienced or more imaginative parents of young toddlers!
TIA