I have a pair of small yellow tongs that I use for hand feeding some of my animals. Maybe if you started off with a pair of small tongs and got him used to that, then you could move your fingers farther down the tongs, a litte further every day, until eventually he'd be eating from your fingers and you could stop with the tongs?

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Lyns Lair
WNY Herpetological Society
0.1 Cat (Mia)
4.2 Ferrets (Wolf, Shadow, Verdell, Sullivan, Boo, Peach)
8.0 Rats (Inky, Oy, Ben, Pinky, Templeton, Cotton, Bilbo, Carlo)
1.0 Carpet Python (Bear)
1.0 Malagasy Blonde Hognose (Wilbur)
1.0 Yellow/Everglades Rat Snake (Pumpkin)
1.0 Russian Sand Boa (Fang)
0.1 California King Snake (Boo)
0.1 Normal Corn Snake (Mysty)
1.0 Anery Corn Snake (Suezo)
1.1 Normal Corn Snakes het Pewter and Snow (Romeo & Juliet)
2.1.1 Eastern Milk Snakes (Uno, Dos, Tres, Snoopy)
1.0 Ball Python (Slytherin)
2.0 Smooth Green Snakes (Fred & George)
1.0 Banded Water Snake (Bubbles)
0.1 Golden Greek Tortoise (Sunshine)
0.2 Mississippi Mud Turtles (Squirt & Shyanne)
1.0 Green Iguana (Norbert)
1.1 Bearded Dragons (Moose & Tipsy)
0.0.1 Mountain Horned Dragon (Tiramisu)
1.0 Ornate Uromastyx coming mid April
0.0.1 American Toad (Bump)
0.0.1 Fowlers Toad (no name yet)
0.0.3 Mystery Toads (no names yet)
1.0 AFT Gecko (Cocoa)
5.4 Leopard Geckos (Trouble, Scooter, Simba, Firenze, Teddy, Mystique, Freckles, Zipper, Twister)