You can offer several prey items....small dubia, silkworms, Phoenix or reptiworms, and small, medium + eventually large superworms as he grows. For handling, be very slow + gentle , you might just offer your finger for him to climb on, if he refuses + goes the other way, you can fix his enclosure so that several of the branches can be lifted out ...slowly...while the cham. is sitting on it. Then just hang out with him close to his enclosure so he doesn't feel too threatened. Never " pull " him off a branch, their toes are fused and grip very tightly on whatever they are climbing on + you can rip their fragile toes if you do it. Just let him climb on your hand, careful that you don't drop him. They do not need baths, they would drown very easily. They only drink from water dripped/sprayed in the tank several times a day...they need a live or fake plant that can be sprayed so there are many droplets to drink from...you will see them drink when you spray them, it's also the way they keep clean + helps them shed. The pet stores also sell " drippers " that can sit on top of a screen cage + let drops fall slowly over a period of time, but you'll have to fix it so you don't have an accumulation of dripped water at the bottom of the cage. Veileds are a blast to raise, the transformation from baby to adult is amazing.