Well they've had them before and there perfectly fine and I know what the smell is like it doesn't bother me in the slightest - and I'm an adult obviously I do know what I'm doing in relation to raw and if a dog doesn't want to eat the messy bits then they will leave them and I'm pretty sure there will be another animal around that will quite happily eat it - I own Staffordshire bull terriers only no other breed due to personal preference - so if people are just going to give me abuse or question what I'm doing then save it for someone else