My 8 month old can nearly always eat two large mice. I dangle the first one (f/t) for her to "catch and kill", and when that's 1/4 the way down I show her the 2nd one and sometimes she takes it immediately, sometimes if she's slow (or I'm in a hurry) I leave it on top of her hide and she collects it later. Only once did she only eat one of them.