feeding hatchlings

[unknownclown]

So we now have 3 teeny tiny babies and I've been reading up trying to figure out it they can take a whole mouse pinky. Everything I come across just says mouse pinky but doesn't say if I should chop it up cause it looks too big or if they can down a whole one. Our other one is quite a bit bigger but when he was tiny we just chopped up baby frozen rats for him and never bothered with mice..