Those herpstats are the bees knees. Very consistent. Also in the beginning when I was trying to get my new guy to switch from mice to rats, I had to do a little dance with them. Shaking, moving left to right, and near to far. Not necessarily poking him but trying to mimic motion. I’m not sure if it helped or just made me feel better he took it. Now a couple months later he’s very food motivated.