I've had my girls for a while now. I've tried multiple treats with them and they all love them (they constantly steal from each other but I always have more so they both get treats) and they always get excited when my hand comes into their cage because it means tasty food. I even hand feed them their lab blocks, but I cannot get them to take treats outside their cage. I've tried holding the treats in front of them, leaving loose treats in their play area, and putting out treats in the food bowl I use to leave new treats in their cage to taste. They completely ignore it every time. This is making it practically impossible to train them beyond teaching them their names. They'll eat right before I take them out or right after I put them in so I know they're not too full. Any ideas why or how I could maybe get them to start taking treats?